Saint Marys, KS 66536 ZIP Code Profile

Related Place Profiles:
Saint Marys, KS

ZIP Code 66536: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Saint Marys, KS 66536

Not Acceptable, USPS
St Marys, KS 66536

  • ZIP Code Type: STANDARD
  • County: Pottawatomie County
  • Centroid: Latitude 39.194, Longitude -96.065
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 66536 has segments in 4 Counties (Jackson, Pottawatomie, Shawnee, Wabaunsee).

  • Businesses Addresses: 127
  • PO Box Addresses: 90
  • Residential Addresses: 1,154
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1,154

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


66536 ZIP Code Map

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Saint Marys, KS 66536 Data & Demographics (As of July 1, 2017)


Total Population 4,371
Daytime Population: Workers 847
Daytime Population: Residents 2,890
Total Daytime Population (TDP) 3,737
Ratio TDP/Total Population1 0.85
Population in Households 4,261
Population in Familes 3,742
Population in Group Qrtrs 110
Population Density2 83
Diversity Index3 35


Median Household Income $50,534
Average Household Income $62,097
Per Capita Income $18,175


Total Housing Units 1,328 (100%)
Owner Occupied HU 896 (67.5%)
Renter Occupied HU 344 (25.9%)
Vacant Housing Units 88 ( 6.6%)
Median Home Value $163,119
Average Home Value $175,084


Total Households 1,240
Average Household Size 3.44
Family Households 853
Average Family Size 4
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 1.65% 1.59%
Households 1.38% 1.46%
Families 1.24% 1.41%
Median Household Income   1.95%
Per Capita Income   2.9%

Saint Marys, KS 66536 - Peer Comparisons by Rank and Percentile

The table below compares 66536 to the other 699 ZIP Codes in Kansas by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 146 79th
Population Density # 141 80th
Diversity Index # 147 79th
Median Household Income # 371 47th
Per Capita Income # 673 4th

Additional comparisons and rankings can be made with a VERY EASY TO USE Kansas Census Data Comparison Tool.

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