Frankfort, KS 66427 ZIP Code Profile

Related Place Profiles:
Frankfort, KS | Lillis, KS

Camera Icon Photos of the local Frankfort, KS area

ZIP Code 66427: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Frankfort, KS 66427

Not Acceptable, USPS
Lillis, KS 66427

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 65
  • Single Family Addresses: 521
  • Multi-Family Addresses: 12
  • County: Marshall County
  • Centroid: Latitude 39.705, Longitude -96.416
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 66427 has segments in 2 Counties (Marshall, Pottawatomie).

Neighborhood 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 certain data.


66427 ZIP Code Map

Search the map for:

Frankfort, KS 66427 Data & Demographics (As of July 1, 2016)


Total Population 1,328
Population in Households 1,286
Population in Familes 1,067
Population in Group Qrtrs 42
Population Density1 6
Diversity Index2 9


Total Households 544
Average Household Size 2.36
Family Households 375
Average Family Size 3


Total Housing Units 639 (100%)
Owner Occupied HU 452 (70.7%)
Renter Occupied HU 92 (14.4%)
Vacant Housing Units 95 (14.9%)
Median Home Value $78,873
Average Home Value $121,460


Median Household Income $41,002
Average Household Income $52,966
Per Capita Income $22,056
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.43% 0.12%
Households 0.6% 0.26%
Families 0.52% 0.21%
Median Household Income   2.81%
Per Capita Income   2.17%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Frankfort, KS 66427 - Peer Comparisons by Rank and Percentile

The table below compares 66427 to the other 696 ZIP Codes in Kansas by rank and percentile using July 1, 2016 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 # 308 56th
Population Density1 # 464 34th
Diversity Index2 # 642 8th
Median Household Income # 555 20th
Per Capita Income # 566 19th

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

Kansas Research Tools

Kansas Census Data Comparison Tool

Compare Kansas Census Data
Highest or Lowest: