Topeka, KS · Kansas

Osage County

ZIP 66510

15,780 residents48 permits TTM$70,216 median HHI9 ZIP codesUpdated April 16, 2026
Investor first look

Median home value

$142,800

ACS 5-Year

Cap rate proxy

6.8%

FMR × 0.65 ÷ Home Value

Rent-to-income

13.8%

HUD FMR ÷ ACS HHI

Net migration

+1.71%

IRS SOI

Permits (TTM)

48

Census BPS

Climate risk

35.4

FEMA NRI (0–100)

ZIP 66510

Median home value

Gross yield

Buy Box score

Section 8 gap

Affordability

P/I: 2.9R/I:

Section 8 detail

SAFMR: Rent: Gap:
ZIP code breakdown9 ZIP codes
ZIPMedian home valueRent (FMR 2BR)Gross yieldBuy Box scoreSection 8 gap
664130.8
665230.8
664140.8
664510.7
665370.7
665240.6
66510
66528
66543

Sort by any column. Click a ZIP for detail.

Demographics

Owner-occupied

80.1%

Census ACS

Vacancy rate

12.8%

Census ACS

Bachelor's degree +

21.0%

Census ACS

Rent burdened

37.8%

Census ACS (>30% income)

Median age

42.8

Census ACS

Data sources
U.S. Census Bureau — American Community Survey 5-Year Estimates
U.S. Census Bureau — Building Permits Survey
U.S. Department of Housing and Urban Development — Fair Market Rents / Small Area Fair Market Rents (SAFMR)
Internal Revenue Service — Statistics of Income Migration Data
FEMA — National Risk Index
Last updated: April 16, 2026