Naknek, AK · standard
ZIP Code 99633
Bristol Bay, Alaska - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 544
- 3/sq mi
- $88,750
- Median income
- $243,800
- Median home value
- 17.9%
- Bachelor's or higher
National ZIP placement
Naknek pairs an above-median household income with above-median home values, in a rural, mixed-tenure area.
- Top 28%
- household income, US ZIPs
- Top 44%
- home value, US ZIPs
- 3
- people per sq mi
- 59%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 99633 against every reporting US ZIP.
ZIP code 99633 is a sparsely populated ZIP (a standard USPS delivery area) in Naknek, Bristol Bay, Alaska, home to just 544 residents across 209.2 square miles, a density of 3 people per square mile, in the Anchorage time zone.
ZIP 99633 lands in the middle-income range, with a median household income of $88,750 (22% above the average Alaska ZIP), while per-capita income is $69,237. The poverty rate is 10.4%, with unemployment at 1.6%; those measures add context to the income figure. Median home value is $243,800 (16% above the average Alaska ZIP) and median rent is $1,356; 58.7% of occupied homes are owner-occupied.
Educational attainment sits below the national norm: 17.9% of adults hold a bachelor's degree or higher, the median age is 45.7, and the average commute is -. The page also surfaces 1 ZIP codes within roughly 10 miles and 2 more in Bristol Bay, so 99633 can be compared with both its immediate and county-level context.
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 →
Top industries in ZIP 99633
Top 5 sectors by establishment count in Naknek, AK
Which industries have the most business establishments in ZIP 99633.
- Transportation and warehousing
Transportation and warehousing
11 establishments
- Retail trade
Retail trade
10 establishments
- Manufacturing
Manufacturing
8 establishments
- Other services (except public administration)
Other services (except public administration)
6 establishments
- Accommodation and food services
Accommodation and food services
5 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
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 99633, Naknek, 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
544
Population
209.2
Area (sq mi)
3
People / sq mi
Anchorage
Time Zone
standard
ZIP Type
Who lives in ZIP 99633?
45.7
Median Age
72.4%
Male
27.6%
Female
18.4%
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?
$88,750
Median Household Income
+22% vs state ZIP avg
$69,237
Per Capita Income
10.4%
Poverty Rate
1.6%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
378housing units
378
Total Housing Units
138
Occupied Units
240
Vacant Units
2.19
Avg Household Size
Occupancy Type
$243,800
Median Home Value
+16% vs state ZIP avg
$1,356
Median Rent
1984
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 55 business establishments in ZIP 99633, employing approximately 252 people with a combined annual payroll of $65,499,000.
55
Businesses
252
Employees
$65.5M
Annual Payroll
7
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Transportation and warehousing | 11 | 20.0% |
| Retail trade | 10 | 18.2% |
| Manufacturing | 8 | 14.6% |
| Other services (except public administration) | 6 | 10.9% |
| Accommodation and food services | 5 | 9.1% |
| Wholesale trade | 4 | 7.3% |
| Agriculture, forestry, fishing and hunting | 3 | 5.5% |
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 99633 vs 99670 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 99670 | South Naknek, AK | 79 | 8.5 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 99633, both outside AK so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.