PlainZIP

Algonac, MI

Single-footprint Census roll-up for Algonac, MI: 1 USPS ZIP, population 11,986. 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 ALGONAC-MI · Algonac, MI 1 ZIPs · 11,986 pop · #13592/25278 · St. Clair County

INC-MID · RANK-MID · PHOTO-FINISH · BOOK-ONE · OWN-HIGH · POP-TOWN · SPREAD-UNK · HOME-MID

  • INC-MID $69,160
  • RANK-MID #13592/25278
  • PHOTO-FINISH ≈ Fair Haven
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 86% owners
  • POP-TOWN 11,986
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $257,400

Nearest income peer: Fair Haven, MI (+ $1,309 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 Algonac

Lowest/highest poles plus county-sharing cities nearest Algonac 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, Algonac, MI sits among US cities with a below-median household income, on a town-scale population base, across a single-ZIP footprint.

46th pct
household income vs 25,278 US cities
11,986
city population (Census)
1
USPS ZIP codes covered
$69,160
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.

Below-median income with few delivery areas (1): read cost-of-living from the primary ZIP. Household income $69,160 and poverty 11.2% concentrate in 48001.

Owner-occupancy here runs high (86.3%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Michigan, South Haven is the closest lower-income city and Burr Oak the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Algonac.

Population concentration

One ZIP, 48001, is all of Algonac

There is no split to weigh here: 48001 holds every one of Algonac's 11,986 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

Mid-pack ZBP load on Algonac's one ZIP

Citywide ZBP: 184 establishments, 1,147 employees , annual payroll $43,384k (~15 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 48001 (184 units) ; leading NAICS Construction (31) · also Retail trade · Accommodation and food services .

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ZIP Codes in Algonac, MI

These ZIP codes sit in St. Clair County, which covers 21 ZIP codes in all; 1 of them fall in Algonac. See the St. Clair County roll-up →

Algonac lands mid-pack among the 12 cities sharing St. Clair County: Fort Gratiot, Saint Clair and Smiths Creek earn more and Port Huron, Marysville and Yale earn less. Port Huron marks the far end of that range at $53,018, 23% below Algonac.

ZIP Code Population Median income Establishments Density
48001 11,986 $69,160 184 243
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Algonac 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 Algonac, .