PlainZIP

Saint Clair, MN

Single-footprint Census roll-up for Saint Clair, MN: 1 USPS ZIP, population 770. 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 SAINT-CLAIR-MN · Saint Clair, MN 1 ZIPs · 770 pop · #3624/25278 · Blue Earth County

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

  • INC-HIGH $105,398
  • RANK-TOP #3624/25278
  • PHOTO-FINISH ≈ Madison Lake
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 94% owners
  • POP-VILLAGE 770
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $214,900

Nearest income peer: Madison Lake, MN ( $3,007 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 Saint Clair

Lowest/highest poles plus county-sharing cities nearest Saint Clair 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, Saint Clair, MN sits among US cities with an upper-quartile household income, on a village-scale population base, across a single-ZIP footprint.

Top 14%
household income vs 25,278 US cities
770
city population (Census)
1
USPS ZIP codes covered
$105,398
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 $105,398 and home value $214,900 should be read as near-neighborhood numbers ; bachelor's attainment averages 29.8%.

Owner-occupancy here runs high (94.2%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Minnesota, Saint Stephen is the closest lower-income city and Rockford the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Saint Clair.

Population concentration

Saint Clair's single ZIP 56080 carries the town

Saint Clair is published as a single USPS ZIP. Code 56080 is the entire residential footprint (770 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Mid-pack ZBP load on Saint Clair's one ZIP

Citywide ZBP: 17 establishments, 141 employees , annual payroll $5,222k (~22 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 56080 (17 units) ; leading NAICS Construction (5) · also Other services (except public administration) · Finance and insurance .

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ZIP Codes in Saint Clair, MN

These ZIP codes sit in Blue Earth County, which covers 11 ZIP codes in all; 1 of them fall in Saint Clair. See the Blue Earth County roll-up →

No other city sharing Blue Earth County reports a higher average ZIP median income than Saint Clair. Mankato, Lake Crystal and Mapleton sit below it, so a household comparing this county on income alone starts here. Mankato marks the far end of that range at $69,531, 34% below Saint Clair.

ZIP Code Population Median income Establishments Density
56080 770 $105,398 17 663
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Saint Clair 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 Saint Clair, .