Nikolai, AK · standard
ZIP Code 99691
Yukon-Koyukuk, Alaska - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 95
- Population
- $106,300
- Median home value Below-median home value
- 2.3%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Nikolai pairs among the most affordable home values nationally, in homeowner-dominated area.
- 12th pct
- home value, US ZIPs
- 78%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 99691 against every reporting US ZIP.
ZIP code 99691 is a sparsely populated ZIP (a standard USPS delivery area) in Nikolai, Yukon-Koyukuk, Alaska, home to just 95 residents across an area without a mapped square-mile figure, in the Anchorage time zone.
With fewer than 100 residents on file, this page keeps the Census figures below and skips the multi-chart expansion used on larger ZIPs. Small-N ACS estimates are already unstable enough without padding the page around them.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 99691, Nikolai, AK · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
95
Population
-
Area (sq mi)
-
People / sq mi
Anchorage
Time Zone
standard
ZIP Type
Who lives in ZIP 99691?
52.4
Median Age
59.2%
Male
40.8%
Female
0.0%
Foreign-Born
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$40,745
Per Capita Income
24.5%
Poverty Rate
0.0%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
80housing units
80
Total Housing Units
32
Occupied Units
48
Vacant Units
1.53
Avg Household Size
Occupancy Type
$106,300
Median Home Value
-49% vs state ZIP avg
1980
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Related Areas
Frequently Asked Questions
What county is ZIP code 99691 in?
ZIP code 99691 (Nikolai) is located in Yukon-Koyukuk, Alaska. Yukon-Koyukuk contains multiple ZIP codes, see the full list at /counties/yukon-koyukuk-ak.
What is the population of ZIP code 99691?
ZIP code 99691 in Nikolai, AK has a population of 95 according to the Census Bureau ACS 2023 estimates.
Take this with you
What to do with ZIP 99691's numbers, next.
- See how ZIP 99691 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Nikolai, AK ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.