State index

Alaska: demographics by county and ZIP code

Olympus publishes Census demographics for 30 counties or county equivalents and 245 ZIP Code Tabulation Areas (ZCTAs) in Alaska (ACS 5-year 2020-2024). Each has its own page with population, income, home value, rent, education, poverty and unemployment estimates and their margins of error.

A ZCTA is listed under the state of its primary (2020) county, even when it crosses a state line. Population figures below are ACS 5-year estimates with 90% margins of error.

Data as of Oct 22, 2026 (Olympus publication) · Markdown version

ZCTAs are Census statistical areas that approximate USPS ZIP code delivery areas; the code was matched to the ZCTA with the same code, which may not cover the same addresses as the ZIP code.
Values are ACS 5-year estimates for 2020-2024 (dollars in 2024 dollars), not current figures.

Counties (30)

County	FIPS	Total population
Aleutians East Borough, Alaska	02013	3,491
Aleutians West Census Area, Alaska	02016	5,235
Anchorage Municipality, Alaska	02020	288,976
Bethel Census Area, Alaska	02050	18,394
Bristol Bay Borough, Alaska	02060	918 (±88)
Chugach Census Area, Alaska	02063	6,862
Copper River Census Area, Alaska	02066	2,626
Denali Borough, Alaska	02068	1,969 (±81)
Dillingham Census Area, Alaska	02070	4,724
Fairbanks North Star Borough, Alaska	02090	95,460
Haines Borough, Alaska	02100	2,086
Hoonah-Angoon Census Area, Alaska	02105	2,311
Juneau City and Borough, Alaska	02110	31,794
Kenai Peninsula Borough, Alaska	02122	60,413
Ketchikan Gateway Borough, Alaska	02130	13,768
Kodiak Island Borough, Alaska	02150	12,771
Kusilvak Census Area, Alaska	02158	8,176
Lake and Peninsula Borough, Alaska	02164	1,013 (±81)
Matanuska-Susitna Borough, Alaska	02170	112,988
Nome Census Area, Alaska	02180	9,866
North Slope Borough, Alaska	02185	10,810
Northwest Arctic Borough, Alaska	02188	7,441
Petersburg Borough, Alaska	02195	3,409
Prince of Wales-Hyder Census Area, Alaska	02198	5,715
Sitka City and Borough, Alaska	02220	8,368
Skagway Municipality, Alaska	02230	1,244 (±102)
Southeast Fairbanks Census Area, Alaska	02240	7,068
Wrangell City and Borough, Alaska	02275	2,088
Yakutat City and Borough, Alaska	02282	527 (±63)
Yukon-Koyukuk Census Area, Alaska	02290	5,195

ZIP Code Tabulation Areas (245)

ZCTA	Primary county	Total population
99501	Anchorage Municipality, Alaska	16,175 (±1,223)
99502	Anchorage Municipality, Alaska	25,006 (±1,495)
99503	Bethel Census Area, Alaska	12,964 (±1,133)
99504	Anchorage Municipality, Alaska	42,093 (±2,202)
99505	Anchorage Municipality, Alaska	5,015 (±3,540)
99506	Anchorage Municipality, Alaska	7,028 (±1,324)
99507	Anchorage Municipality, Alaska	37,301 (±2,071)
99508	Anchorage Municipality, Alaska	36,458 (±2,150)
99513	Anchorage Municipality, Alaska	0 (±10)
99515	Anchorage Municipality, Alaska	21,870 (±2,173)
99516	Anchorage Municipality, Alaska	21,500 (±1,751)
99517	Anchorage Municipality, Alaska	16,486 (±1,140)
99518	Anchorage Municipality, Alaska	9,764 (±1,201)
99519	North Slope Borough, Alaska	1,297 (±399)
99530	Anchorage Municipality, Alaska	0 (±10)
99540	Anchorage Municipality, Alaska	468 (±195)
99546	Aleutians West Census Area, Alaska	73 (±43)
99547	Aleutians West Census Area, Alaska	15 (±21)
99548	Lake and Peninsula Borough, Alaska	27 (±17)
99549	Lake and Peninsula Borough, Alaska	73 (±30)
99550	Kodiak Island Borough, Alaska	150 (±60)
99551	Bethel Census Area, Alaska	736 (±125)
99552	Bethel Census Area, Alaska	377 (±90)
99553	Aleutians East Borough, Alaska	694 (±273)
99554	Kusilvak Census Area, Alaska	864 (±210)
99555	Dillingham Census Area, Alaska	92 (±35)
99556	Kenai Peninsula Borough, Alaska	2,866 (±283)
99557	Bethel Census Area, Alaska	714 (±158)
99558	Yukon-Koyukuk Census Area, Alaska	79 (±42)
99559	Bethel Census Area, Alaska	7,241 (±190)
99561	Bethel Census Area, Alaska	620 (±97)
99563	Kusilvak Census Area, Alaska	494 (±124)
99564	Lake and Peninsula Borough, Alaska	27 (±18)
99565	Lake and Peninsula Borough, Alaska	29 (±15)
99566	Copper River Census Area, Alaska	130 (±64)
99567	Anchorage Municipality, Alaska	6,452 (±926)
99568	Kenai Peninsula Borough, Alaska	465 (±112)
99569	Dillingham Census Area, Alaska	26 (±20)
99571	Aleutians East Borough, Alaska	223 (±71)
99572	Kenai Peninsula Borough, Alaska	241 (±129)
99573	Copper River Census Area, Alaska	941 (±190)
99574	Chugach Census Area, Alaska	2,551 (±131)
99575	Bethel Census Area, Alaska	17 (±13)
99576	Dillingham Census Area, Alaska	2,454 (±123)
99577	Anchorage Municipality, Alaska	28,477 (±1,610)
99578	Bethel Census Area, Alaska	174 (±62)
99579	Lake and Peninsula Borough, Alaska	54 (±70)
99580	Dillingham Census Area, Alaska	36 (±23)
99581	Kusilvak Census Area, Alaska	966 (±234)
99583	Aleutians East Borough, Alaska	151 (±393)
99585	Kusilvak Census Area, Alaska	386 (±109)
99586	Copper River Census Area, Alaska	420 (±98)
99587	Anchorage Municipality, Alaska	1,949 (±534)
99588	Copper River Census Area, Alaska	1,037 (±191)
99589	Bethel Census Area, Alaska	115 (±48)
99590	Yukon-Koyukuk Census Area, Alaska	173 (±47)
99591	Aleutians West Census Area, Alaska	70 (±43)
99602	Yukon-Koyukuk Census Area, Alaska	205 (±80)
99603	Kenai Peninsula Borough, Alaska	11,693 (±433)
99604	Kusilvak Census Area, Alaska	903 (±228)
99605	Kenai Peninsula Borough, Alaska	23 (±24)
99606	Lake and Peninsula Borough, Alaska	231 (±44)
99607	Bethel Census Area, Alaska	239 (±54)
99608	Kodiak Island Borough, Alaska	33 (±31)
99609	Bethel Census Area, Alaska	698 (±123)
99610	Kenai Peninsula Borough, Alaska	2,222 (±425)
99611	Kenai Peninsula Borough, Alaska	16,510 (±679)
99612	Aleutians East Borough, Alaska	1,352 (±279)
99613	Lake and Peninsula Borough, Alaska	376 (±89)
99614	Bethel Census Area, Alaska	706 (±121)
99615	Kodiak Island Borough, Alaska	12,194 (±142)
99620	Kusilvak Census Area, Alaska	976 (±237)
99621	Bethel Census Area, Alaska	975 (±160)
99622	Bethel Census Area, Alaska	545 (±114)
99623	Matanuska-Susitna Borough, Alaska	23,424 (±1,139)
99624	Kodiak Island Borough, Alaska	145 (±44)
99625	Lake and Peninsula Borough, Alaska	8 (±6)
99626	Bethel Census Area, Alaska	239 (±59)
99627	Yukon-Koyukuk Census Area, Alaska	255 (±87)
99628	Dillingham Census Area, Alaska	679 (±146)
99630	Bethel Census Area, Alaska	287 (±68)
99631	Kenai Peninsula Borough, Alaska	222 (±149)
99632	Kusilvak Census Area, Alaska	949 (±221)
99633	Bristol Bay Borough, Alaska	522 (±75)
99634	Bethel Census Area, Alaska	692 (±214)
99635	Kenai Peninsula Borough, Alaska	100 (±17)
99636	Dillingham Census Area, Alaska	474 (±134)
99637	Bethel Census Area, Alaska	833 (±180)
99638	Aleutians West Census Area, Alaska	1 (±3)
99639	Kenai Peninsula Borough, Alaska	1,175 (±185)
99640	Lake and Peninsula Borough, Alaska	116 (±47)
99641	Bethel Census Area, Alaska	618 (±158)
99643	Kodiak Island Borough, Alaska	162 (±78)
99644	Kodiak Island Borough, Alaska	87 (±46)
99645	Matanuska-Susitna Borough, Alaska	32,103 (±1,049)
99647	Lake and Peninsula Borough, Alaska	14 (±12)
99648	Lake and Peninsula Borough, Alaska	82 (±29)
99649	Lake and Peninsula Borough, Alaska	52 (±25)
99650	Kusilvak Census Area, Alaska	713 (±123)
99651	Bethel Census Area, Alaska	43 (±28)
99652	Matanuska-Susitna Borough, Alaska	4,313 (±387)
99653	Lake and Peninsula Borough, Alaska	199 (±175)
99654	Matanuska-Susitna Borough, Alaska	44,647 (±1,315)
99655	Bethel Census Area, Alaska	1,311 (±164)
99656	Bethel Census Area, Alaska	3 (±4)
99657	Kusilvak Census Area, Alaska	442 (±123)
99658	Kusilvak Census Area, Alaska	979 (±120)
99659	Nome Census Area, Alaska	177 (±56)
99660	Aleutians West Census Area, Alaska	378 (±130)
99661	Aleutians East Borough, Alaska	1,071 (±165)
99662	Kusilvak Census Area, Alaska	440 (±94)
99663	Kenai Peninsula Borough, Alaska	417 (±82)
99664	Kenai Peninsula Borough, Alaska	4,698 (±584)
99665	Yukon-Koyukuk Census Area, Alaska	34 (±28)
99666	Kusilvak Census Area, Alaska	0 (±10)
99667	Matanuska-Susitna Borough, Alaska	261 (±145)
99668	Bethel Census Area, Alaska	48 (±32)
99669	Kenai Peninsula Borough, Alaska	15,395 (±940)
99670	Bristol Bay Borough, Alaska	73 (±30)
99671	Nome Census Area, Alaska	596 (±102)
99672	Kenai Peninsula Borough, Alaska	4,091 (±644)
99674	Matanuska-Susitna Borough, Alaska	1,774 (±293)
99675	Yukon-Koyukuk Census Area, Alaska	15 (±18)
99676	Matanuska-Susitna Borough, Alaska	1,628 (±371)
99677	Chugach Census Area, Alaska	20 (±23)
99678	Dillingham Census Area, Alaska	963 (±146)
99679	Bethel Census Area, Alaska	118 (±69)
99680	Bethel Census Area, Alaska	514 (±113)
99681	Bethel Census Area, Alaska	384 (±113)
99682	Kenai Peninsula Borough, Alaska	295 (±99)
99683	Matanuska-Susitna Borough, Alaska	583 (±129)
99684	Nome Census Area, Alaska	565 (±85)
99685	Aleutians West Census Area, Alaska	3,747 (±284)
99686	Chugach Census Area, Alaska	3,862 (±35)
99688	Matanuska-Susitna Borough, Alaska	2,739 (±425)
99689	Yakutat City and Borough, Alaska	527 (±63)
99690	Bethel Census Area, Alaska	93 (±56)
99691	Yukon-Koyukuk Census Area, Alaska	49 (±23)
99692	Aleutians West Census Area, Alaska	809 (±240)
99693	Chugach Census Area, Alaska	429 (±126)
99694	Matanuska-Susitna Borough, Alaska	1,516 (±215)
99695	Lake and Peninsula Borough, Alaska	0 (±10)
99701	Yukon-Koyukuk Census Area, Alaska	18,061 (±1,128)
99702	Fairbanks North Star Borough, Alaska	3,260 (±441)
99703	Fairbanks North Star Borough, Alaska	8,304 (±1,473)
99704	Denali Borough, Alaska	20 (±28)
99705	Fairbanks North Star Borough, Alaska	21,769 (±1,604)
99706	Southeast Fairbanks Census Area, Alaska	24 (±14)
99707	Fairbanks North Star Borough, Alaska	0 (±10)
99709	Fairbanks North Star Borough, Alaska	29,551 (±1,727)
99712	Fairbanks North Star Borough, Alaska	12,477 (±1,286)
99714	Fairbanks North Star Borough, Alaska	1,106 (±290)
99720	Yukon-Koyukuk Census Area, Alaska	178 (±93)
99721	North Slope Borough, Alaska	329 (±124)
99722	Yukon-Koyukuk Census Area, Alaska	164 (±77)
99723	North Slope Borough, Alaska	4,785 (±39)
99724	Yukon-Koyukuk Census Area, Alaska	17 (±12)
99725	Fairbanks North Star Borough, Alaska	448 (±309)
99726	Yukon-Koyukuk Census Area, Alaska	33 (±37)
99727	Northwest Arctic Borough, Alaska	533 (±111)
99729	Matanuska-Susitna Borough, Alaska	128 (±36)
99730	Yukon-Koyukuk Census Area, Alaska	108 (±75)
99732	Southeast Fairbanks Census Area, Alaska	9 (±17)
99733	Yukon-Koyukuk Census Area, Alaska	54 (±29)
99734	North Slope Borough, Alaska	1,203 (±410)
99736	Northwest Arctic Borough, Alaska	227 (±60)
99737	Southeast Fairbanks Census Area, Alaska	4,774 (±270)
99738	Southeast Fairbanks Census Area, Alaska	125 (±45)
99739	Nome Census Area, Alaska	383 (±71)
99740	Yukon-Koyukuk Census Area, Alaska	656 (±119)
99741	Yukon-Koyukuk Census Area, Alaska	611 (±126)
99742	Nome Census Area, Alaska	569 (±86)
99743	Denali Borough, Alaska	652 (±117)
99744	Denali Borough, Alaska	120 (±44)
99745	Yukon-Koyukuk Census Area, Alaska	40 (±25)
99746	Yukon-Koyukuk Census Area, Alaska	51 (±37)
99747	North Slope Borough, Alaska	124 (±50)
99748	Yukon-Koyukuk Census Area, Alaska	68 (±42)
99749	Northwest Arctic Borough, Alaska	440 (±82)
99750	Northwest Arctic Borough, Alaska	809 (±142)
99751	Northwest Arctic Borough, Alaska	101 (±46)
99752	Northwest Arctic Borough, Alaska	3,056 (±128)
99753	Nome Census Area, Alaska	348 (±51)
99754	Yukon-Koyukuk Census Area, Alaska	29 (±34)
99755	Denali Borough, Alaska	987 (±71)
99756	Yukon-Koyukuk Census Area, Alaska	32 (±22)
99757	Yukon-Koyukuk Census Area, Alaska	7 (±8)
99758	Yukon-Koyukuk Census Area, Alaska	214 (±89)
99759	North Slope Borough, Alaska	390 (±139)
99760	Yukon-Koyukuk Census Area, Alaska	833 (±154)
99761	Northwest Arctic Borough, Alaska	786 (±121)
99762	Nome Census Area, Alaska	4,156 (±174)
99763	Northwest Arctic Borough, Alaska	748 (±169)
99764	Southeast Fairbanks Census Area, Alaska	195 (±77)
99765	Yukon-Koyukuk Census Area, Alaska	255 (±99)
99766	North Slope Borough, Alaska	832 (±189)
99767	Yukon-Koyukuk Census Area, Alaska	0 (±10)
99768	Yukon-Koyukuk Census Area, Alaska	237 (±80)
99769	Nome Census Area, Alaska	868 (±102)
99770	Northwest Arctic Borough, Alaska	412 (±86)
99771	Nome Census Area, Alaska	283 (±64)
99772	Nome Census Area, Alaska	466 (±92)
99773	Northwest Arctic Borough, Alaska	147 (±66)
99774	Yukon-Koyukuk Census Area, Alaska	0 (±10)
99775	Fairbanks North Star Borough, Alaska	826 (±254)
99776	Southeast Fairbanks Census Area, Alaska	155 (±83)
99777	Yukon-Koyukuk Census Area, Alaska	334 (±103)
99778	Nome Census Area, Alaska	255 (±64)
99780	Southeast Fairbanks Census Area, Alaska	1,884 (±270)
99781	Yukon-Koyukuk Census Area, Alaska	76 (±60)
99782	North Slope Borough, Alaska	718 (±134)
99783	Nome Census Area, Alaska	238 (±79)
99784	Nome Census Area, Alaska	222 (±49)
99785	Nome Census Area, Alaska	718 (±169)
99786	Northwest Arctic Borough, Alaska	182 (±59)
99788	Yukon-Koyukuk Census Area, Alaska	80 (±61)
99789	North Slope Borough, Alaska	616 (±146)
99790	Yukon-Koyukuk Census Area, Alaska	0 (±10)
99791	North Slope Borough, Alaska	288 (±85)
99801	Juneau City and Borough, Alaska	29,588 (±291)
99820	Hoonah-Angoon Census Area, Alaska	480 (±83)
99824	Juneau City and Borough, Alaska	2,190 (±290)
99825	Hoonah-Angoon Census Area, Alaska	28 (±21)
99826	Hoonah-Angoon Census Area, Alaska	594 (±120)
99827	Haines Borough, Alaska	2,168 (±26)
99829	Hoonah-Angoon Census Area, Alaska	862 (±108)
99830	Prince of Wales-Hyder Census Area, Alaska	629 (±107)
99832	Hoonah-Angoon Census Area, Alaska	102 (±39)
99833	Petersburg Borough, Alaska	3,409
99835	Sitka City and Borough, Alaska	8,368
99836	Prince of Wales-Hyder Census Area, Alaska	50 (±32)
99840	Skagway Municipality, Alaska	1,244 (±102)
99841	Hoonah-Angoon Census Area, Alaska	163 (±79)
99850	Haines Borough, Alaska	0 (±10)
99901	Ketchikan Gateway Borough, Alaska	13,768
99903	Wrangell City and Borough, Alaska	1 (±2)
99918	Prince of Wales-Hyder Census Area, Alaska	269 (±75)
99919	Prince of Wales-Hyder Census Area, Alaska	570 (±128)
99921	Prince of Wales-Hyder Census Area, Alaska	1,596 (±142)
99922	Prince of Wales-Hyder Census Area, Alaska	375 (±88)
99923	Prince of Wales-Hyder Census Area, Alaska	24 (±26)
99925	Prince of Wales-Hyder Census Area, Alaska	841 (±105)
99926	Prince of Wales-Hyder Census Area, Alaska	1,334 (±179)
99927	Prince of Wales-Hyder Census Area, Alaska	27 (±34)
99929	Wrangell City and Borough, Alaska	2,087 (±2)

Sources

American Community Survey 5-year estimates (Census Data API) — U.S. Census Bureau. ACS 5-year 2020-2024. https://api.census.gov/data/2024/acs/acs5
Published by Olympus on Oct 22, 2026.
Source data: U.S. Census Bureau. Works of the U.S. government are not subject to copyright in the United States.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Get this data from the API

The same figures, with provenance on every value, from the API (free API key, reference).

curl

curl -s "https://api.olympus.new-odyssey.com/v1/geo-demographics/geographies?type=county&state=AK" -H "X-API-Key: $OLYMPUS_API_KEY"

curl -s "https://api.olympus.new-odyssey.com/v1/geo-demographics/geographies?type=zcta&state=AK" -H "X-API-Key: $OLYMPUS_API_KEY"