Residential delivery area · Alaska
ZIP Code 99663: Seldovia, AK
ZIP code 99663 uses the postal name Seldovia, Alaska and lies entirely in Kenai Peninsula Borough (Census 2020 ZIP-county file). About 420 people live there (Census Bureau, ACS 2020-2024). Median household income is $84,306 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Seldovia Village (16%) and Seldovia (under 1%); 84% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- Town
- Seldovia · its only residential ZIP
- County
- Kenai Peninsula Borough
- Census places
- Seldovia Village (16%) census-designated place; Seldovia (under 1%)
- House district
- AK at large 119th Congress
- State
- Alaska
- Time zone
- Alaska
- Land area
- 114.8 sq mi · 4 people per sq mi
Where is ZIP code 99663?
99663 centers on 59.401°, -151.625° and covers 114.8 square miles of land plus 5.6 of water. It borders 1 ZIP code: 99603.
The map draws ZIP code areas only. For the streets inside 99663, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 99663 compare with the rest of Kenai Peninsula Borough?
| Measure | 99663 | In Kenai Peninsula Borough | In AK |
|---|---|---|---|
| People (ACS 2020-2024) | 417 | 10th of 15 | 127th of 245 |
| Median household income | $84k | not ranked | not ranked |
| Median home value | $198k | not ranked | not ranked |
99663's income and home value are not ranked: it has fewer than 1,000 residents (417). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 9% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 99663?
The 2020 Census counted 451 people in 99663; the ACS, which samples households over 2020-2024, estimates 417. Between the 2010 and 2020 censuses its population grew 8.9% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 417±82 (90% margin)
- 2020 Census count
- 451+8.9% since 2010 (414)
- Households
- 187
- Median age
- 52.8
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 99663?
Of the 417 people the ACS estimates in 99663, 15.8% are under 18 and 36.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (66.7%), then Other or two or more (29.3%).
- Under 1815.8%
- 18 to 6447.5%
- 65 and older36.7%
- White, not Hispanic66.7%
- Other or two or more29.3%
- Hispanic or Latino2.2%
- Asian, not Hispanic1.2%
- Black, not Hispanic0.7%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 99663 earn?
Median household income is $84,306 (ACS 2020-2024). It is not measurably different from 2015-2019 ($86,911 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $84,306±$11,135
- Income per person
- $45,598
- Below the poverty line
- 9.1%
- Unemployed (of the labor force)
- 3.2%
- Adults 25+ with a bachelor's degree
- 29.3%
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 99663?
- Median home value (owners' estimate)
- $198,200
- Median gross rent
- $800
- Homes owned by their occupants
- 89.3%
- Housing units
- 378
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 99663?
18 business establishments had a location in this ZIP code in 2023, 5 more than in 2018; the most are in accommodation and food services (ZIP Code Business Patterns).
- Accommodation and food services5
- Retail trade4
- Construction3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 99663?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 99603 | Homer | 11,693 | $79k | 18.1 mi |
| 99556 | Anchor Point | 2,866 | $62k | 30.0 mi (near) |
| 99639 | Ninilchik | 1,175 | $47k | 40.6 mi (near) |
| 99610 | Kasilof | 2,222 | $56k | 62.0 mi (near) |
| 99669 | Soldotna | 15,395 | $81k | 69.5 mi (near) |
| 99568 | Clam Gulch | 465 | $85k | 69.8 mi (near) |
| 99672 | Sterling | 4,091 | $101k | 86.1 mi (near) |
| 99611 | Kenai | 16,510 | $80k | 103.8 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.