US ZIP Code
99729

Cantwell, AK

Denali County  ·  Alaska

● Active
👥 121 Population ↓ 39% since 2019
💰 $41,000 Median HH Income
▼ 46% below avg ↓ 32% since 2019
🎂 64.5 Median Age ↑ 31% since 2019
🏠 $221,400 Median Home Value
▼ 21% below avg ↑ 44% since 2019
🎓 27.4% College Grads
▼ 29% below avg
📊 8.3% Unemployment
▲ 70% above avg ↓ 10% since 2019
ZIP Code Details
ZIP Code99729
CityCantwell
StateAlaska (AK)
CountyDenali County
Area Code907
Elevation2,572 ft
Latitude63.243983
Longitude-147.978063
TimezoneAnchorage (DST)
FIPS02068
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 60.3% (73) Female 39.7% (48) ♀

Race & Ethnicity

White: 71.9%Hispanic: 4.1%Black: 0.8%Other: 12.4%Race
White71.9%
Hispanic4.1%
Black0.8%
Other12.4%

Age Breakdown

Under 5
3%
5–17
5%
18–24
2%
25–44
27%
45–64
12%
65+
12%

Key Indicators

Median Age64.5 yrs ↑ 31% since 2019
Avg Household Size1.51
Below Poverty10.7% ≈ Avg
College Grads27.4% ▼ 29% below avg
Unemployment8.3% ▲ 70% above avg
HS Graduate58 (54.7%)
Some College6 (5.7%)
Associates13 (12.3%)
Bachelors3 (2.8%)
Graduate Degree26 (24.5%)

Education

HS Grad: 54.7%Some College: 5.7%Associates: 12.3%Bachelors: 2.8%Graduate: 24.5%Edu
HS Grad54.7%
Some College5.7%
Associates12.3%
Bachelors2.8%
Graduate24.5%
Housing & Income

Housing Tenure

Owner: 87.5%Renter: 12.5%Tenure
Owner87.5%
Renter12.5%

Home Value Distribution

$50k–100k
27%
$100k–150k
14%
$150k–200k
4%
$200k–300k
44%
$300k–500k
3%
Over $500k
7%

Financials

Median HH Income$41,000 ▼ 46% below avg ↓ 32% since 2019
Median Home Value$221,400 ▼ 21% below avg ↑ 44% since 2019
Home/Income Ratio5.4x (nat avg ~3.5x)
Median Rent$900/mo ↑ 29% since 2019
Total Units233
Vacant Units153
Avg HH Size1.51

Income Distribution

Under $25k
44%
$25k–50k
10%
$50k–75k
28%
$75k–100k
5%
$100k–150k
12%
$150k–200k
1%
Employment & Commute

How People Get to Work

Drove Alone
80%
Walked
5%
Work From Home
15%

Commute Time

Under 15 min
57%
15–30 min
17%
30–45 min
3%
Over 45 min
23%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
14%
1960s–1970s
11%
1980s–1990s
19%
2000+
55%

Summary

Total Units233
Vacant153
Owner Occupied87.5%
Renter Occupied12.5%
Avg HH Size1.51
Frequently Asked Questions
ZIP code 99729 is in Cantwell, AK, in Denali County.
ZIP code 99729 is located in Alaska (AK).
ZIP code 99729 is in Denali County, AK.
ZIP 99729 observes the Anchorage timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 99729 is 121 people (ACS 2023).
The median household income in ZIP code 99729 is $41,000 (ACS 2023).
The median home value in ZIP 99729 is $221,400 (ACS 2023).
About ZIP Code 99729

ZIP code 99729 is located in Cantwell, Alaska, within Denali County. With a population of 121, this is a sparsely populated ZIP code with an older community — the median age is 64.5 years. Economically, 99729 is a working-class ZIP code: the median household income of $41,000 is below the national average.

Real estate in ZIP code 99729 represents an affordable housing market. The median home value of $221,400 is below the national average. Renters can expect to pay around $900 per month in median rent. Homeownership is strong here — 87.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 44% since 2019.

The population of 99729 is primarily White (71.90%). Residents are moderately educated — 27.4% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 10.7%. Household income has declined by 32% since 2019.

The unemployment rate in 99729 stands at 8.3%, which is significantly above the national average. About 15% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 80%.

Overall, ZIP code 99729 in Cantwell, AK is characterized as working-class, moderately educated, an older community, and predominantly owner-occupied. With 121 residents, a median household income of $41,000, and a median home value of $221,400, it offers a clear picture of life in this part of Alaska.