What city is ZIP code 99690?

ZIP code 99690 is in Nightmute, AK (Bethel Census Area).

What county is ZIP code 99690 in?

ZIP code 99690 is mostly in Bethel Census Area, Alaska.

How many people live in ZIP code 99690?

About 93 people live in the 99690 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 99690

Nightmute, AK, Bethel Census Area

Population

Land area

99sq mi

People per sq mi

City

Nightmute

ZIP 99690 and nearby ZIP codes

Full map

ZIP 99690 at a glance

ZIP 99690 (Nightmute) is 27% less dense than Alaska as a whole.

Local data for ZIP 99690

Counts from official public data

Economy and federal money

Businesses, pandemic loans and political donations

Details

PPP loans

$79.4K

2 loans

PPP loans in this ZIP

Environment and hazard risk

ZIP 99690, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: cold wave

Storm events since 1996

Countywide, mostly flood

Flood insurance policies

106

2.4% of homes, county

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 99690, CDC PLACES estimates

All 40 measures

Obesity

41.0%

U.S. 33.3% +7.7 pts

Diabetes

15.5%

U.S. 12.1% +3.4 pts

Smoking

35.8%

U.S. 12.8% +23.0 pts

Uninsured (18-64)

18.4%

U.S. 11.1% +7.3 pts

Frequently asked questions

What city is ZIP code 99690?: ZIP code 99690 is in Nightmute, AK (Bethel Census Area).
What county is ZIP code 99690 in?: ZIP code 99690 is mostly in Bethel Census Area, Alaska.
How many people live in ZIP code 99690?: About 93 people live in the 99690 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.