Source: ACS 5-Year Estimates (2022), tables B01003 / B19013 / B25077 (ZCTA geography)
📍Quick Facts About 99624
99624 is a ZIP code located in Larsen Bay, AK, within Kodiak Island County. The ZIP Code Tabulation Area (ZCTA) has a population of approximately 46 residents and is classified as Rural under the USDA RUCA commuting-based system (a technical classification, not a lifestyle description). The median household income is $77,500, and the median home value is $92,500. The home price-to-income ratio is 1.2x.
📊 Data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates, 2018–2022 (ZCTA geography). All figures are survey estimates with margins of error.
Population
Under 1,000
~46 residents
Median Income
$77,500
Household median
Home Value
$92,500
Median price
Area Type
Rural
17.8 sq mi
Location
Detailed Information
Demographics
- Population Range:
- Under 1,000
- Median Income:
- $77,500
- Classification:
- Rural
Housing Market
- Median Value:
- $92,500
- Price Range:
- $75,000 - $100,000
- Land Area:
- 17.8 sq mi
Data Quality: 100%
ExcellentUS Census Bureau ACS 5-Year Estimates, 2018–2022 • US Census Bureau
How 99624 Compares — Computed Percentiles
Each percentile is computed from our full database of U.S. ZCTAs with reported data (ACS 5-Year Estimates (2022)). A 90th-percentile value is higher than 90% of comparable ZCTAs.
| Metric | 99624 | Within AK | Within U.S. |
|---|---|---|---|
| Population | 46 | 11th percentile in AK | 2nd percentile nationally |
| Median household income | $77,500 | 68th percentile in AK | 67th percentile nationally |
| Median home value (ACS) | $92,500 | 30th percentile in AK | 17th percentile nationally |
ACS estimates carry margins of error, which are larger for small-population ZCTAs — note this ZCTA's small population (~46) means its estimates are less precise. See the Census Bureau's ACS documentation for table-level margins of error.
Zillow Data Unavailable
Zillow Home Value Index data is not available for this ZIP code. This may be due to limited transaction history or recent development in the area.
Quick Compare
See how this stacks up
Frequently Asked Questions about 99624
Sourced data about Larsen Bay, AK
ZIP code 99624 is in Larsen Bay, AK, within Kodiak Island County.
ZIP Intelligence Report for 99624
Downloadable, print-ready analysis built only from sourced public data
What's included
- Census ACS demographics with table citations and vintage dates
- ACS housing values + Zillow ZHVI market trend with as-of dates
- State and national percentile comparisons (when statistically valid)
- Nearby ZIP comparison table with a documented selection method
- Affordability ratio (home value vs. income) with plain-language context
- Full methodology, data sources, and limitations section
Not included (not available at ZIP level in our sources)
- School quality or district ratings
- Crime statistics
- Investment return projections
- Property-specific values or appraisals
We only report what our sources support — anything missing is labeled, never estimated.
Credits never expire and work for any qualifying ZIP code. Educational information from public data — not financial or real-estate advice. Already purchased? Generate and download reports here.
Get data updates by email
Occasional updates on housing and demographic data for areas like 99624 — sourced, dated, and never more than a few emails a month.
Data Sources, Vintages & Limitations
- Population, income & home value: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates, 2018–2022 (2022 vintage). Tables: B01003 (Total Population); B19013 (Median Household Income); B25077 (Median Home Value, owner-occupied). Geography: ZIP Code Tabulation Areas (ZCTAs) — ZCTA boundaries approximate postal ZIP boundaries and may not match exactly.
- Area classification ("Rural"): derived from USDA ERS Rural-Urban Commuting Area (RUCA) codes, 2010 revision (based on 2010 Census and ACS commuting data). RUCA is a commuting-pattern classification only. It does not measure — and should not be read as describing — schools, jobs, industries, traffic, amenities, safety, or lifestyle. It can be counterintuitive for small, island, or special-use ZCTAs.
- Freshness: ACS data is released annually by the Census Bureau; this profile reflects the vintage above. Record last updated in our database: November 18, 2025.
- What we do not publish: we do not have verified ZIP-level data for schools, crime/safety, commute quality, climate, or amenities, so this profile makes no claims about them. See our methodology.