Residential delivery area · Kansas
ZIP Code 66615: Topeka, KS
ZIP code 66615 uses the postal name Topeka, Kansas and lies mostly in Shawnee County (78% of its land) with the rest in Wabaunsee County (Census 2020 ZIP-county file). About 2,900 people live there (Census Bureau, ACS 2020-2024), the 14th most populous of Topeka's 18 residential ZIP codes. Median household income is $107,656 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Willard, and 4% in smaller places; 96% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Topeka · 18 residential ZIPs
- County
- Shawnee County (78%); Wabaunsee County (22%)
- Census places
- Willard
- Metro area
- Topeka, KS
- House district
- KS-2 119th Congress
- State
- Kansas
- Time zone
- Central
- Land area
- 44.9 sq mi · 66 people per sq mi
- PO Box ZIPs
- 13 more ZIP codes use the name Topeka for PO boxes or single organizations
Where is ZIP code 66615?
66615 centers on 39.051°, -95.898° and covers 44.9 square miles of land plus 1.6 of water. It borders 6 ZIP codes: 66614, 66507, 66533, 66604, 66606, 66618.
The map draws ZIP code areas only. For the streets inside 66615, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 66615 compare with the rest of Topeka?
| Measure | 66615 | In Topeka | In Shawnee County | In KS |
|---|---|---|---|---|
| People (ACS 2020-2024) | 2,943 | 14th of 18 | 20th of 28 | 182nd of 704 |
| Median household income | $108k | 3rd of 16 | 4th of 22 | 30th of 286 |
| Median home value | $291k | 2nd of 14 | 3rd of 22 | 49th of 282 |
Its median household income is higher than in 85% of U.S. residential ZIP codes, and it is denser than 47% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 66615?
The 2020 Census counted 3,500 people in 66615; the ACS, which samples households over 2020-2024, estimates 2,943. Between the 2010 and 2020 censuses its population grew 24.4% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 2,943±473 (90% margin)
- 2020 Census count
- 3,500+24.4% since 2010 (2,814)
- Households
- 1,368
- Median age
- 47.5
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 66615?
Of the 2,943 people the ACS estimates in 66615, 19.8% are under 18 and 27.6% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (84.7%).
- Under 1819.8%
- 18 to 6452.6%
- 65 and older27.6%
- White, not Hispanic84.7%
- Other or two or more9.1%
- Asian, not Hispanic3.4%
- Hispanic or Latino2.6%
- Black, not Hispanic0.3%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 66615 earn?
Median household income is $107,656 (ACS 2020-2024), the 4th highest of the 22 ranked ZIP codes in Shawnee County. It is not measurably different from 2015-2019 ($85,218 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $107,656±$20,826
- Income per person
- $54,939
- Below the poverty line
- 4.4%
- Unemployed (of the labor force)
- 1.5%
- Adults 25+ with a bachelor's degree
- 47.6%
- Adjusted gross income per tax return, 2022
- $87,0491,740 returns; wages 65% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 66615?
FHFA's house price index for 66615, built from repeat sales and appraisals of the same homes, rose 66% from 2015 to 2025 and rose 44% from 2020 to 2025, and moved +3.2% in 2025.
- Median home value (owners' estimate)
- $290,700
- Median gross rent
- $1,310
- Homes owned by their occupants
- 70.8%
- Housing units
- 1,525
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 66615?
139 business establishments had a location in this ZIP code in 2023, 4 more than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance22
- Professional, scientific, and technical services17
- Other services (except public administration)17
- Construction14
- Finance and insurance14
- Retail trade10
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 66615?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 66614 | Topeka | 32,538 | $71k | 4.3 mi |
| 66507 | Maple Hill | 1,438 | $97k | 7.1 mi |
| 66533 | Rossville | 1,595 | $62k | 8.2 mi |
| 66604 | Topeka | 23,006 | $61k | 9.2 mi |
| 66606 | Topeka | 9,842 | $57k | 9.6 mi |
| 66618 | Topeka | 10,179 | $110k | 10.1 mi |
| 66610 | Topeka | 9,849 | $133k | 5.9 mi (near) |
| 66539 | Silver Lake | 3,092 | $88k | 7.0 mi (near) |
| 66622 | Topeka | 56 | – | 9.6 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.