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Maricopa County, AZ — Convenience stores Saturation

How many convenience stores exist per person present — residents plus daytime workers — by ZIP code, compared with the U.S. average. Establishment data: Census ZBP 2023. Population: ACS 2024 5-year. 185 ZIP codes analyzed.

Includes: Convenience stores · Corner stores · Small-format food & fuel marts. Counted together because official statistics use one 445120 code.

Measured density: Range spans bands — 0.34× the U.S. rate (between 0.34× and 0.71× once withheld ZIP cells are counted)

Why a range: Census does not publish a ZIP-by-industry count when that ZIP has 0–2 businesses. 149 ZIP cells in this county are withheld, 96 of them with residents. Each could hold 0, 1, or 2 businesses: counting them all as 0 gives the low end, counting them all as 2 gives the high end — the data cannot say where the truth sits. The density range uses only the populated cells, since ZIPs without residents are excluded from per-person rates. How ranges work

Range spans the U.S. rate   Maricopa County convenience stores — 34–71% of the U.S. rate

171 convenience stores are counted in Maricopa County — 0.3 per 10,000 people present (residents + daytime workers), 34% of the U.S. rate of 0.9.

On the comparable ZIP set (ZIPs with a published count in every year), the total has fallen 5% between 2015 and 2023 (134 → 127). That set is smaller than today's county total. 2020–2021 were pandemic-distorted, and Census rounds counts, so small moves are within noise.

Measured supply density is highest in 85378 (Surprise), 85007 (Phoenix), 85301 (Glendale) — well above the national rate. On measured density alone, the lowest-density residential ZIPs with a published count are 85032 (Phoenix), 85345 (Peoria), 85201 (Mesa).

Census County Business Patterns (2023) puts the county-wide count at 219 establishments, including locations in ZIP codes that do not map to a ZCTA — so it can run slightly above the sum of the ZIP rows on this page. It is annual, so it lags more than QCEW.

Measured density: Maricopa County sits at 34% of the U.S. rate for convenience stores. 96 ZIPs with population have no published count (each 0–2 businesses), so the true per-capita rate is between 34% and 71% of the U.S. rate. Why. The highest measured density is in 85378 and 85007; the lowest measured density is in 85032 and 85345.

This is a supply-side read: it counts existing convenience stores and the people present, not foot traffic, income, rent, or whether locals want more. Treat low density as a question to check, not an answer.

Convenience stores
171–469
published count; upper bound counts each withheld ZIP cell as 2 (149 cells) (2023)
Per 10,000 present
0.3
residents + daytime workers
U.S. average
0.9
per 10,000 present
County index
0.34×
vs. U.S.
Latest year (CBP)
219
2023 — $27M annual payroll
Residents
4,583,743
132 ZIPs with data
Workers
1,999,220
jobs located in county

Is the area growing?

Population
4,673,096
Census PEP, July 1 2024
Change since 2020
+5.1%
+227,681 people
Net migration 2024
+43,827
international +45,693, domestic −1,866
Jobs located here
2,224,322
LODES 2022, +6.5% since 2019

Maricopa County had an estimated 4,673,096 residents on July 1, 2024 — 5.1% more than in 2020 (+227,681). In the latest year it gained 57,471 people: births minus deaths +13,548, international migration +45,693, domestic migration −1,866. Components are published separately and may not sum exactly.

2,224,322 jobs were located in the county in 2022 (+6.5% since 2019), and 2,029,026 employed residents lived there (+4.6% since 2019). LODES counts wage and salary jobs covered by unemployment insurance plus federal jobs; it excludes the self-employed and military, and counts jobs rather than unique people. 2019→2022 spans the pandemic, so read it as one change, not a trend.

Population and migration say whether the customer base is growing. They do not say whether people want another business of this type. Definitions and limits →  ·  Full county detail →

ZIP gaining residents
2015–19 → 2020–24
Change
85387 Surprise
+113.5%
85396 Buckeye
+101.8%
85004 Phoenix
+73.2%
ZIP losing residents
2015–19 → 2020–24
Change
85256 Scottsdale
−43.2%
85006 Phoenix
−19.5%
85374 Surprise
−14.5%

ACS 5-year estimates for 2015–2019 and 2020–2024. Only ZIPs with at least 2,000 residents in both windows and a change larger than the survey margin of error (90%) are listed — small ZIPs move a lot on paper without a real signal.

Nonemployer businesses

Not shown. Census publishes convenience stores only combined with vending machine operators, so a convenience-only nonemployer count is not published.

Census Nonemployer Statistics 2024 (NAICS 2022). We do not approximate this figure.

Saturation map

Each ZIP area is shaded by its density of this business type per person present (residents + workers) vs. the U.S. average. Click any ZIP to zoom to its boundary, see its numbers, and switch to aerial imagery. Individual mapped shops appear as dots at street level — Show locations zooms you in to them (scroll or double-click to zoom).

Basemap:
Under 50% 50–100% 100–150% 150–250% 250%+ 0–2 (not published) / no data ZIP total (dot size) Mapped shop (OpenStreetMap, street level)

Map data © OpenStreetMap contributors, tiles by OpenFreeMap.

White dots are ZIP totals from the official Census count — the bigger the dot, the more convenience stores in that ZIP. They are aggregated, not individual shops. Turquoise dots are individual locations mapped in OpenStreetMap, shown only at street level; they are crowd-sourced and indicative, may be incomplete, and do not equal the official counts. Only the official ZIP totals feed the saturation index.

Market trend — down 5% since 2015

Number of convenience stores in Maricopa County across 2015–2023, on a consistent set of ZIP codes present in every year — so changes are real, not ZIP-boundary artifacts. 2015/2018 are pre-pandemic baselines; 2020/2021 are COVID-distorted.

134
2015
133
2018
134
2020
134
2021
130
2022
127
2023

Highest measured density

ZIP
vs. U.S. average
Index
85378 Surprise
309%
85007 Phoenix
249%
85301 Glendale
201%
85031 Phoenix
190%
85015 Phoenix
165%
85023 Phoenix
159%
85006 Phoenix
157%
85008 Phoenix
136%
85009 Phoenix
128%
85281 Tempe
118%
85202 Mesa
116%
85013 Phoenix
114%
85041 Phoenix
114%
85203 Mesa
105%
85392 Avondale
102%

Lowest measured density

ZIP
vs. U.S. average
Index
85032 Phoenix
41%
85345 Peoria
49%
85201 Mesa
55%
85022 Phoenix
57%
85308 Glendale
57%
85323 Avondale
63%
85210 Mesa
66%
85042 Phoenix
67%
85018 Phoenix
68%
85029 Phoenix
70%
85017 Phoenix
72%
85282 Tempe
72%
85020 Phoenix
74%
85302 Glendale
75%
85213 Mesa
83%
Low measured density is not evidence of opportunity. A ZIP with few convenience stores may simply lack foot traffic, retail space, or demand. We rank only residential and mixed ZIPs here; employment hubs and visitor destinations are listed separately below. ZIPs where Census did not publish a count (0–2 businesses) are not ranked: they may be the least served of all, but the data cannot tell 0 from 1 or 2. Verify those locally.

Employment hubs & destinations

These ZIPs have far more workers (or visitors) than residents, so their counts are driven by daytime and visitor demand — not a place to read "shortage" from resident numbers alone.

ZIPNeighborhoodType ResidentsWorkersConvenience storesIndex
85004Phoenix Employment hub 12,40834,220 4 148%
85012Phoenix Employment hub 8,70436,543 0–2 —
85034Phoenix Destination 4,85463,321 0–2 —
85054Phoenix Employment hub 10,34623,688 0–2 —
85256Scottsdale Employment hub 3,50410,670 0–2 —
85284Tempe Employment hub 19,49246,184 0–2 —

Scroll the table sideways to see all columns.

All ZIP codes

Click a column header to sort. Index = convenience stores per 10,000 people present (residents + 0.5×workers) ÷ the U.S. average. 100% = exactly average.

ZIPNeighborhood ResidentsWorkersConvenience stores Per 10kIndexStatus
85378Surprise 9,7651,700 3 2.8 309% Very high density
85007Phoenix 13,5757,980 4 2.3 249% High density
85301Glendale 68,17816,191 14 1.8 201% High density
85031Phoenix 31,1916,897 6 1.7 190% High density
85015Phoenix 41,4909,699 7 1.5 165% High density
85023Phoenix 35,03412,364 6 1.5 159% High density
85006Phoenix 21,90511,784 4 1.4 157% High density
85004Phoenix 12,40834,220 4 1.4 148% Above average
85008Phoenix 59,71625,936 9 1.2 136% Above average
85009Phoenix 52,06432,551 8 1.2 128% Above average
85281Tempe 72,76295,380 13 1.1 118% Above average
85202Mesa 38,75016,729 5 1.1 116% Above average
85013Phoenix 22,49012,620 3 1.0 114% Above average
85041Phoenix 63,8626,826 7 1.0 114% Above average
85203Mesa 38,0357,037 4 1.0 105% Above average
85392Avondale 39,0797,264 4 0.9 102% Above average
85014Phoenix 25,91114,079 3 0.9 100% Below average
85040Phoenix 34,11754,447 5 0.8 89% Below average
85051Phoenix 45,7687,612 4 0.8 88% Below average
85335El Mirage 36,0883,265 3 0.8 87% Below average
85251Scottsdale 40,78046,575 5 0.8 85% Below average
85213Mesa 36,8365,904 3 0.8 83% Below average
85302Glendale 40,6125,768 3 0.7 75% Below average
85020Phoenix 34,91618,360 3 0.7 74% Below average
85282Tempe 53,62445,325 5 0.7 72% Below average
85017Phoenix 46,12930,055 4 0.7 72% Below average
85029Phoenix 49,68324,853 4 0.6 70% Below average
85018Phoenix 37,29721,900 3 0.6 68% Below average
85042Phoenix 45,9036,861 3 0.6 67% Below average
85210Mesa 39,01521,638 3 0.6 66% Below average
85323Avondale 47,04310,379 3 0.6 63% Below average
85308Glendale 65,09523,481 4 0.5 57% Below average
85022Phoenix 53,8117,717 3 0.5 57% Below average
85201Mesa 51,40016,452 3 0.5 55% Below average
85345Peoria 60,91812,700 3 0.4 49% Far below average
85032Phoenix 70,83918,582 3 0.4 41% Far below average
85001Phoenix —2,247 0–2 — — Not published
85002Phoenix —227 0–2 — — Not published
85003Phoenix 10,8758,327 0–2 — — Not published
85005Phoenix —776 0–2 — — Not published
85010Phoenix —88 0–2 — — Not published
85011Phoenix —40 0–2 — — Not published
85012Phoenix 8,70436,543 0–2 — — Not published
85016Phoenix 37,07457,139 0–2 — — Not published
85019Phoenix 27,4294,365 0–2 — — Not published
85021Phoenix 39,82819,533 0–2 — — Not published
85024Phoenix 26,1998,939 0–2 — — Not published
85026Phoenix 0382 0–2 — — Not published
85027Phoenix 39,48755,679 0–2 — — Not published
85028Phoenix 18,7528,349 0–2 — — Not published
85030Phoenix —17 0–2 — — Not published
85033Phoenix 57,5916,089 0–2 — — Not published
85034Phoenix 4,85463,321 0–2 — — Not published
85035Phoenix 53,4245,013 0–2 — — Not published
85036Phoenix —703 0–2 — — Not published
85037Phoenix 54,6088,965 0–2 — — Not published
85038Phoenix —53 0–2 — — Not published
85043Phoenix 41,33158,925 0–2 — — Not published
85044Phoenix 39,34717,205 0–2 — — Not published
85045Phoenix 7,600182 0–2 — — Not published
85046Phoenix —134 0–2 — — Not published
85048Phoenix 34,6645,417 0–2 — — Not published
85050Phoenix 33,11811,007 0–2 — — Not published
85053Phoenix 29,7739,403 0–2 — — Not published
85054Phoenix 10,34623,688 0–2 — — Not published
85060Phoenix —29 0–2 — — Not published
85063Phoenix —12 0–2 — — Not published
85064Phoenix —87 0–2 — — Not published
85066Phoenix —12 0–2 — — Not published
85067Phoenix —17 0–2 — — Not published
85068Phoenix —34 0–2 — — Not published
85069Phoenix —13 0–2 — — Not published
85070Phoenix —22 0–2 — — Not published
85071Phoenix —14 0–2 — — Not published
85072Phoenix —110 0–2 — — Not published
85075Phoenix —152 0–2 — — Not published
85076Phoenix —254 0–2 — — Not published
85079Phoenix —9 0–2 — — Not published
85080Phoenix —765 0–2 — — Not published
85082Phoenix —188 0–2 — — Not published
85083Phoenix 21,0223,166 0–2 — — Not published
85085Phoenix 31,45818,208 0–2 — — Not published
85086Phoenix 43,2707,357 0–2 — — Not published
85087New River 10,157843 0–2 — — Not published
85142Queen Creek 93,70015,299 0–2 — — Not published
85204Mesa 65,15516,824 0–2 — — Not published
85205Mesa 45,11614,316 0–2 — — Not published
85206Mesa 37,23523,612 0–2 — — Not published
85207Mesa 51,1785,005 0–2 — — Not published
85208Mesa 37,2252,914 0–2 — — Not published
85209Mesa 43,15011,648 0–2 — — Not published
85211Mesa —209 0–2 — — Not published
85212Mesa 55,28315,527 0–2 — — Not published
85214Mesa —113 0–2 — — Not published
85215Mesa 16,88812,413 0–2 — — Not published
85216Mesa —69 0–2 — — Not published
85224Chandler 47,96332,270 0–2 — — Not published
85225Chandler 72,29723,210 0–2 — — Not published
85226Chandler 42,29446,668 0–2 — — Not published
85233Gilbert 39,07723,842 0–2 — — Not published
85234Gilbert 51,28315,149 0–2 — — Not published
85236Higley 0901 0–2 — — Not published
85244Chandler —246 0–2 — — Not published
85246Chandler —191 0–2 — — Not published
85248Chandler 37,09520,548 0–2 — — Not published
85249Chandler 48,7466,387 0–2 — — Not published
85250Scottsdale 15,39412,601 0–2 — — Not published
85252Scottsdale —393 0–2 — — Not published
85253Paradise Valley 17,90411,400 0–2 — — Not published
85254Scottsdale 45,55826,434 0–2 — — Not published
85255Scottsdale 45,34632,815 0–2 — — Not published
85256Scottsdale 3,50410,670 0–2 — — Not published
85257Scottsdale 29,81213,226 0–2 — — Not published
85258Scottsdale 25,54532,832 0–2 — — Not published
85259Scottsdale 21,6703,897 0–2 — — Not published
85260Scottsdale 39,89654,537 0–2 — — Not published
85261Scottsdale —60 0–2 — — Not published
85262Scottsdale 14,3293,785 0–2 — — Not published
85263Rio Verde 3,472326 0–2 — — Not published
85264Fort Mcdowell 1,261970 0–2 — — Not published
85266Scottsdale 12,5162,243 0–2 — — Not published
85267Scottsdale —41 0–2 — — Not published
85268Fountain Hills 23,8494,952 0–2 — — Not published
85269Fountain Hills —23 0–2 — — Not published
85271Scottsdale —19 0–2 — — Not published
85274Mesa —89 0–2 — — Not published
85275Mesa —29 0–2 — — Not published
85277Mesa —121 0–2 — — Not published
85280Tempe —254 0–2 — — Not published
85283Tempe 47,45922,683 0–2 — — Not published
85284Tempe 19,49246,184 0–2 — — Not published
85285Tempe —1,652 0–2 — — Not published
85286Chandler 50,62130,358 0–2 — — Not published
85287Tempe —675 0–2 — — Not published
85288Tempe —5,949 0–2 — — Not published
85295Gilbert 56,74414,016 0–2 — — Not published
85296Gilbert 53,07616,591 0–2 — — Not published
85297Gilbert 37,47512,659 0–2 — — Not published
85298Gilbert 44,1143,645 0–2 — — Not published
85299Gilbert —128 0–2 — — Not published
85303Glendale 33,6633,794 0–2 — — Not published
85304Glendale 29,8612,366 0–2 — — Not published
85305Glendale 18,04311,244 0–2 — — Not published
85306Glendale 24,9119,327 0–2 — — Not published
85307Glendale 14,2234,234 0–2 — — Not published
85309Luke Air Force Base 960708 0–2 — — Not published
85310Glendale 19,9643,308 0–2 — — Not published
85311Glendale —58 0–2 — — Not published
85312Glendale —63 0–2 — — Not published
85318Glendale —136 0–2 — — Not published
85320Aguila 45817 0–2 — — Not published
85322Arlington 476187 0–2 — — Not published
85326Buckeye 75,3599,519 0–2 — — Not published
85327Cave Creek —89 0–2 — — Not published
85329Cashion 2,252144 0–2 — — Not published
85331Cave Creek 31,9686,723 0–2 — — Not published
85337Gila Bend 2,041712 0–2 — — Not published
85338Goodyear 67,45127,994 0–2 — — Not published
85339Laveen 54,6417,014 0–2 — — Not published
85340Litchfield Park 40,9196,613 0–2 — — Not published
85342Morristown 1,823213 0–2 — — Not published
85351Sun City 27,5926,313 0–2 — — Not published
85353Tolleson 49,12021,345 0–2 — — Not published
85354Tonopah 8,5312,543 0–2 — — Not published
85355Waddell 14,4601,453 0–2 — — Not published
85358Wickenburg —176 0–2 — — Not published
85361Wittmann 7,991376 0–2 — — Not published
85363Youngtown 7,0151,004 0–2 — — Not published
85372Sun City —169 0–2 — — Not published
85373Sun City 20,2541,256 0–2 — — Not published
85374Surprise 41,42013,597 0–2 — — Not published
85375Sun City West 27,6805,497 0–2 — — Not published
85376Sun City West —14 0–2 — — Not published
85377Carefree 3,4371,892 0–2 — — Not published
85379Surprise 51,0356,488 0–2 — — Not published
85380Peoria —5 0–2 — — Not published
85381Peoria 27,6509,520 0–2 — — Not published
85382Peoria 43,72916,958 0–2 — — Not published
85383Peoria 74,39010,358 0–2 — — Not published
85385Peoria —14 0–2 — — Not published
85387Surprise 22,442913 0–2 — — Not published
85388Surprise 35,3693,993 0–2 — — Not published
85390Wickenburg 10,2983,342 0–2 — — Not published
85395Goodyear 40,41414,896 0–2 — — Not published
85396Buckeye 42,1812,109 0–2 — — Not published

Scroll the table sideways to see all columns.

Find an actual space in Tempe

The numbers above tell you how the market looks. To find a specific storefront, these marketplaces list available retail space for lease.

LoopNet
Largest commercial marketplace
Browse Tempe retail space →
Crexi
Free listings + market data
Browse Tempe retail space →
CityFeet
Retail space for lease
Browse Tempe retail space →

Open vacancy data (actual empty units) is only published by some cities; where it exists we show it directly. Listings above are third-party.

Census withholds some ZIP-by-industry cells to protect small businesses. 0–2 means the cell was not published (Census publishes industry counts only at 3+ per ZIP), so the ZIP is left unranked rather than counted as zero. ~ means the count is estimated from the broader industry group and can be off by a business or two.

Follow Maricopa County and convenience stores

When a data vintage changes or a section of this report is revised, we post it to a public update feed. No email address, no account, no tracking — and nothing is sent unless something actually changed.

Subscribe to updates (RSS) How these numbers are built →

Methodology & sources

Establishments. U.S. Census ZIP Code Business Patterns (ZBP 2023), NAICS 445120 — convenience retailers. Counts establishments with paid employees. ZBP is published annually with a ~2-year lag.

Fresh county signal. This industry has no clean QCEW series, so the freshest county signal is Census County Business Patterns 2023: 219 establishments and $27M in annual payroll county-wide. This count includes locations in ZIP codes that do not map to a ZCTA, so it can be slightly higher than the sum of the ZIP rows. CBP is annual and slower than QCEW. It cannot be broken down by ZIP.

Population. U.S. Census American Community Survey 2024 5-year ZCTA population (table B01003). Workers are the ZIP's total employment from the same 2023 ZBP file.

Demand ("people present"). Demand comes from residents and daytime workers: residents + 0.5 × workers. This is the single documented assumption in the model and can be tuned.

Index. index = (ZIP establishments ÷ ZIP demand × 10,000) ÷ the U.S. average for this industry (0.91 per 10,000 present). It is a supply-side density measure; it does not capture income, rent, tourism, or whether locals actually want more.

Read the full methodology →  ·  Data sources & vintages →

BizGapMap — free, no-login small-business saturation reports for major U.S. counties. Built entirely from public U.S. Census, BLS, and IRS data (ZBP 2023, ACS 2024 5-year, PEP 2024, LODES, QCEW, IRS SOI). No forecasts, no revenue guesses — withheld cells are marked, and the few derived counts are labelled as estimates.