PlainZIP

Petersburg, MI

Single-footprint Census roll-up for Petersburg, MI: 1 USPS ZIP, population 5,874. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet PETERSBURG-MI · Petersburg, MI 1 ZIPs · 5,874 pop · #5350/25278 · Monroe County

INC-HIGH · RANK-UPPER · BELOW-PEER · BOOK-ONE · OWN-HIGH · POP-TOWN · SPREAD-UNK · HOME-MID

  • INC-HIGH $94,840
  • RANK-UPPER #5350/25278
  • BELOW-PEER under Ottawa Lake
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 92% owners
  • POP-TOWN 5,874
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $297,600

Nearest income peer: Ottawa Lake, MI (+ $3,121 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Petersburg

Lowest/highest poles plus county-sharing cities nearest Petersburg on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Petersburg, MI sits among US cities with an upper-quartile household income, on a town-scale population base, across a single-ZIP footprint.

Top 21%
household income vs 25,278 US cities
5,874
city population (Census)
1
USPS ZIP codes covered
$94,840
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

High-income footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $94,840 and home value $297,600 should be read as near-neighborhood numbers ; bachelor's attainment averages 26.5%.

Owner-occupancy here runs high (92.3%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Michigan, Manchester is the closest lower-income city and Britton the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Petersburg.

Population concentration

One ZIP, 49270, is all of Petersburg

There is no split to weigh here: 49270 holds every one of Petersburg's 5,874 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.

Census ZBP business roll-up

Sparse ZBP book inside single-ZIP Petersburg

Citywide ZBP: 48 establishments, 549 employees , annual payroll $30,133k (~8 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 49270 (48 units) ; leading NAICS Construction (10) · also Accommodation and food services · Other services (except public administration) .

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ZIP Codes in Petersburg, MI

These ZIP codes sit in Monroe County, which covers 16 ZIP codes in all; 1 of them fall in Petersburg. See the Monroe County roll-up →

Petersburg sits in the upper half of Monroe County on income: Monroe, Temperance and Newport report less, while Lambertville, Ottawa Lake and Ida report more. Monroe marks the far end of that range at $67,645, 29% below Petersburg.

ZIP Code Population Median income Establishments Density
49270 5,874 $94,840 48 51
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Petersburg roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Petersburg, .