ZIP Code 66621
standardSource:
Topeka · Shawnee County · Kansas
- Population
- 643
- Land area
- 0.6 sq mi
994/sq mi
Chicago
ZIP code 66621 in Topeka, Kansas has a population of 643.
ZIP code 66621 is classified by USPS as a standard delivery area and covers roughly 0.6 square miles in Topeka, Shawnee County, Kansas. The area is home to 643 residents, producing a population density of 994 people per square mile, and falls within the Chicago time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 66621 against Kansas and the nation.
On the economic side, the median household income for ZIP 66621 sits at —, while per-capita income is $7,318. The poverty rate stands at — and the unemployment rate at 13.3%. On housing, the median home value is — with median rent at — per month, and — of occupied units are owner-occupied, a direct signal of whether 66621 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: — of adults hold a bachelor's degree or higher, the median age is 19.7, and the average commute is —. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Shawnee County, so you can benchmark 66621 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 66621, Topeka, KS · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
643
Population
0.6
Area (sq mi)
994
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 66621?
19.7
Median Age
38.9%
Male
61.1%
Female
14.9%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$7,318
Per Capita Income
13.3%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
0
Total Housing Units
0
Occupied Units
0
Vacant Units
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 4 business establishments in ZIP 66621, employing approximately 74 people with a combined annual payroll of $1,316,000.
4
Businesses
74
Employees
$1.3M
Annual Payroll
1
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Accommodation and food services | 4 | 100.0% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 66621 vs 66611 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 66611 | Topeka, KS | 9,832 | 1.3 mi |
| 66622 | Topeka, KS | 76 | 1.2 mi |
| 66612 | Topeka, KS | 2,477 | 1.2 mi |
| 66604 | Topeka, KS | 23,344 | 1.4 mi |
| 66606 | Topeka, KS | 11,284 | 2.2 mi |
| 66603 | Topeka, KS | 2,001 | 2.2 mi |
| 66607 | Topeka, KS | 10,498 | 3.6 mi |
| 66609 | Topeka, KS | 7,068 | 4.0 mi |
| 66608 | Topeka, KS | 5,991 | 3.8 mi |
| 66605 | Topeka, KS | 19,919 | 3.9 mi |
More ZIP Codes in Shawnee County
Related Areas
Frequently Asked Questions
What county is ZIP code 66621 in? ▼
What is the population of ZIP code 66621? ▼
What is the demographic makeup of ZIP 66621? ▼
How many businesses are in ZIP code 66621? ▼
ZIP Code Research Guides
Official Data Resources for Topeka, KS
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.