ZIP 99670 vs ZIP 99633

Source:

South Naknek, AK — Naknek, AK

This side-by-side compares ZIP 99670 (South Naknek, AK) and ZIP 99633 (Naknek, AK) using the same Census ACS 5-Year table fields for both, no averages swapped in, no national proxies. ZIP 99670 has a population of 79 at 0 people per square mile, while ZIP 99633 has 544 at 3 per square mile. That difference in population size and density alone reshapes how every other metric should be interpreted, a higher-income ZIP with 1,200 residents behaves very differently from one with 45,000.

On income and education, ZIP 99670 reports a median household income of $54,063 against $88,750 in ZIP 99633, with per-capita income of $34,663 vs $69,237. The share of adults holding a bachelor's degree or higher is 4.2% in 99670 and 17.9% in 99633. Poverty rate reads 20.5% vs 10.4%, and unemployment 25.0% vs 1.6% - these four fields alone drive most of the difference in the scorecard grades you will see for each ZIP.

Housing separates these two ZIPs further: median home value sits at $96,700 in 99670 versus $243,800 in 99633, with median rent of - and $1,356 per month respectively. Homeownership rate is 55.3% vs 58.7%. When reading the comparison table below, focus on paired metrics rather than single winners, a ZIP with lower home values and lower income is not strictly "worse" if rent-to-income ratios and commute times land in the same zone. Every value is pulled from the exact same ACS table so the two columns are genuinely comparable.

Compare different ZIP codes:

vs
Metric
99670
South Naknek, AK
99633
Naknek, AK
Population 79 544
Median Household Income $54,063 $88,750
Per Capita Income $34,663 $69,237
Median Age 49.4 45.7
Bachelor's Degree or Higher 4.2% 17.9%
Poverty Rate 20.5% 10.4%
Unemployment Rate 25.0% 1.6%
Median Home Value $96,700 $243,800
Median Rent (monthly) - $1,356
Homeownership Rate 55.3% 58.7%
Population Density (per sq mi) 0 3

Values highlighted in green indicate the better metric where applicable. Source: U.S. Census Bureau ACS 2023.

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99670
South Naknek, AK
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99633
Naknek, AK
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What are common questions about this comparison?

How do ZIP codes 99670 and 99633 compare?
ZIP 99670 (South Naknek, AK) has a population of 79 and a median household income of $54,063. ZIP 99633 (Naknek, AK) has a population of 544 and a median household income of $88,750.
Which ZIP code has higher income, 99670 or 99633?
ZIP 99633 (Naknek, AK) has a higher median household income of $88,750 compared to $54,063 for ZIP 99670.
How do I compare two ZIP codes on PlainZIP?
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All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.

Data sourced from official U.S. Census ACS and HUD-USPS ZIP crosswalk data. See our methodology for details. Retrieved and formatted by PlainZIP Editorial.