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Lowest measured density of fast food in North Carolina

North Carolina has 18 ZIP codes where published counts of fast food are statistically below the U.S. rate. Coverage is the North Carolina counties on this site, not the whole state. Same filters as the radius search. Census ZBP 2023 + ACS 2024.

Includes: Fast food · Quick-service restaurants · Takeout & delivery counters · Pizza delivery · Sandwich & burger chains. Census publishes one 6-digit code (722513) and does not split these types. The density index uses that one count.

Statistically low ZIPs
18
Poisson p < 0.05
Comparable ZIPs
123
published count ≥ 5, ≥ 10,000 residents
U.S. rate
6.7
per 10,000 present

Coverage. Only the North Carolina counties BizGapMap covers, not the whole state. A missing state page means no ZIP there cleared the test — we do not publish an empty list.

Lowest measured density is not evidence of opportunity. A low published count can mean weak demand, no suitable space, commuters spending elsewhere, or businesses with no paid employees that ZBP does not count. Each line is a question to check locally.

False positives. The test is one-sided at 5% with no correction for looking at many ZIPs. Of 123 comparable ZIPs here, about 6 could clear the bar by chance. Small ZIPs rarely reach significance, so “not on this list” does not mean “no gap”.

ZIP codes

ZIPCityCounty Fast foodExpected IndexBandZIP type ResidentsTest
28715 Candler Buncombe County 6 21.6 28% Far below average Residential 30,328 p < 0.001
28214 Charlotte Mecklenburg County 11 34.4 32% Far below average Residential 43,837 p < 0.001
27712 Durham Durham County 6 18.2 33% Far below average Residential 24,299 p < 0.001
27591 Wendell Wake County 9 21.3 42% Far below average Residential 29,838 p < 0.01
28146 Salisbury Rowan County 11 23.1 48% Far below average Residential 31,292 p < 0.01
27107 Winston Salem Forsyth County 18 37.6 48% Far below average Residential 50,769 p < 0.001
27523 Apex Wake County 7 14.6 48% Far below average Residential 20,269 p ≈ 0.023
27401 Greensboro Guilford County 11 22.4 49% Far below average Mixed 21,920 p < 0.01
28215 Charlotte Mecklenburg County 25 46.5 54% Below average Residential 66,674 p < 0.001
28312 Fayetteville Cumberland County 8 14.7 54% Below average Residential 19,793 p ≈ 0.043
27614 Raleigh Wake County 15 26.0 58% Below average Residential 34,226 p ≈ 0.014
27610 Raleigh Wake County 40 61.7 65% Below average Residential 81,419 p < 0.01
28210 Charlotte Mecklenburg County 26 39.4 66% Below average Residential 47,359 p ≈ 0.015
28278 Charlotte Mecklenburg County 18 26.9 67% Below average Residential 37,420 p ≈ 0.047
27606 Raleigh Wake County 25 35.6 70% Below average Residential 45,444 p ≈ 0.040
27519 Cary Wake County 36 49.4 73% Below average Residential 69,836 p ≈ 0.029
28269 Charlotte Mecklenburg County 47 62.6 75% Below average Residential 79,586 p ≈ 0.024
27616 Raleigh Wake County 37 49.1 75% Below average Residential 63,520 p ≈ 0.045

Scroll the table sideways to see all columns. Sorted by measured density, lowest first.

How this is built

Who can be listed. ZIPs in the covered counties whose county has at least 15 ZIPs in our data, with at least 10,000 residents, and at least 5 published businesses in this industry. Census hides counts of 0–2; derived remainders are excluded.

Statistically low. P(X ≤ n | expected) < 0.05, where expected is the U.S. establishments-per-person-present rate times this ZIP’s demand (residents + 0.5 × jobs located here). Same definition as the index, so the percentage and the test cannot disagree. Full test →

ZIP type is jobs per resident, not zoning. A residential ZIP can look low because residents shop near work.

Questions

What does “lowest measured density” mean for fast food? A ZIP is listed only when Census published at least 5 fast food with paid employees, the ZIP has at least 10,000 residents, and a one-sided Poisson test finds the count statistically below the U.S. rate (p < 0.05). Index 100% is the national density per person present.

Is a low-density ZIP a place to open this kind of business? No. A low published count of fast food can mean weak demand, no suitable space, residents shopping near work, or businesses with no paid employees that Census ZBP does not count. Each line is a question to check locally, not a recommendation.

Why is a state missing from this list? A state page exists only when at least one ZIP in the counties we cover clears the same test as the radius search. We do not publish an empty list. Coverage is those counties, not the whole state.

← All states for fast food  ·  Fast food in North Carolina (county totals)  ·  Search by radius

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.