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City Profile

Saint Marys, Ohio

Population: 8,397 · 1 ZIP code

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
8,397
People
Median age
36.6
Housing
Total households
3,408
Income
Median household income
$79,516
Housing
Total housing units
3,714
Employment
Employment rate
68.8%
Education
Bachelor’s degree or higher
17.5%
Healthcare
Insured population
95%
City details
Local time 01:51:59(ET)
LocationSaint Marys, OH
Population (ZIP areas)12,863(sum of local ZIP code populations)
Total ZIP codes1total
ZIP codes (by type)
1 Standard
CountyAuglaize
Area code
419567
TimezoneEastern Time (ET)
Coordinates40.5698632, -84.3906439
Land area72.4 sq miles(187,462,054 m²)

Map of Saint Marys, Ohio with ZIP codes

Map of Saint Marys, Ohio and ZIP codes

ZIP Codes in Saint Marys

Explore the ZIP codes that make up Saint Marys. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
45885Standard$78,55012,863

— Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near Saint Marys, OH.

New Knoxville, OHBuckland, OHNew Bremen, OHMendon, OHSpencerville, OHMontezuma, OHChickasaw, OHCelina, OH

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS