Observed arrival · 2026-10-21
BizGapMap measures local business density
A ZIP-code or city search compares the density of 16 kinds of businesses with U.S. rates.
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- People comparing local business density by industry
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- Its denominator combines residents with daytime workers, and the page marks statistically withheld cells rather than presenting them as ordinary counts.
Field notes
Users can enter a ZIP, city, or county, then inspect all 16 categories side by side or choose an industry and radius to find nearby ZIP codes with statistically sparse counts. The displayed baselines are businesses per 10,000 people present, defined as residents plus daytime workers; the page lists Census ZBP 2023, ACS 2024 five-year, PEP 2024, and QCEW 2026 Q1, and notes that withheld cells are marked and the figures are not forecasts.
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Editorial observations of this landing page, not a rating.
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