99621 ZIP Code, Kwethluk, AK
99621 is a ZIP code in Kwethluk, Alaska in Bethel Census Area. It covers 10 square miles of land. The closest ZIP codes are 99551, 99552 and 99559. 975 people live here in 203 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (74%). Median household income is $51,917, well below the Alaska median of $92,788; 64% of households have children under 18.
Quick facts
- Mailing city: Kwethluk, AK
- County: Bethel County
- Land area: 10 sq mi
- Population: 975
- Median household income: $51,917
Key figures
| Measure | Value |
|---|---|
| Residents | 975 |
| Households | 203 |
| Median household income | $51,917 |
| Income per person | $14,175 |
| Median age | 24.1 |
| Homeowners | 73.9% |
| Median home value | $86,700 |
| Median rent | $725 |
| Bachelor's degree or higher | 5.1% |
| Average commute (minutes) | 5.8 |
| Households with kids under 18 | 63.5% |
| Moved in the past year | 4.9% |
| Below the poverty line | 30.9% |
| Broadband internet | 82.8% |
| Speak a non-English language at home | 70.9% |
Household income
| % of households | Value |
|---|---|
| <$10K | 11.3% |
| $10–15K | 4.4% |
| $15–25K | 3.9% |
| $25–35K | 11.3% |
| $35–50K | 13.3% |
| $50–75K | 24.1% |
| $75–100K | 13.8% |
| $100–150K | 8.9% |
| $150–200K | 5.9% |
| $200K+ | 3.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 22.5% |
| 10–19 | 20.8% |
| 20–24 | 8.2% |
| 25–34 | 12.5% |
| 35–44 | 10.9% |
| 45–54 | 10.6% |
| 55–64 | 10.6% |
| 65–74 | 2.4% |
| 75+ | 1.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 10.5% |
| Owned outright | 45.9% |
| Rented | 19.9% |
| Vacant | 23.7% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 97.7% |
| Townhome | 0.0% |
| 2–4 units | 2.3% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 0.0% |
Businesses in 99621
4 business establishments with 37 employees (ZIP Codes Business Patterns 2023).
EDDM carrier routes
See every USPS carrier route in 99621 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 99551 — Akiachak CDP, AK (8.9 mi)
- 99552 — Akiak city, AK (10.8 mi)
- 99559 — Bethel city, AK (15.3 mi)
- 99634 — Napakiak city, AK (21.1 mi)
Areas that include 99621
- Kwethluk, AK ZIP codes — 1 ZIP code
- Bethel County ZIP codes — 27 ZIP codes
- Alaska ZIP code data
Mail every home in 99621
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 99621, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 99621 in?
- 99621 is a Kwethluk, AK mailing address. By land area, 100% lies inside Kwethluk.
- What county is 99621 in?
- 99621 is in Bethel Census Area.
- What is the population of 99621?
- About 975 people (±160), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 812.
- What is the median household income in 99621?
- $51,917 (±$10,303), compared with $92,788 for Alaska as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 99621?
- EDDM2GO's stored route library does not include 99621 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 99621?
- The closest, measured center to center: 99551 (8.9 mi, Akiachak), 99552 (10.8 mi, Akiak), 99559 (15.3 mi, Bethel) and 99634 (21.1 mi, Napakiak).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.