ZIP 58277 vs ZIP 58230

Source:

Sharon, ND — Finley, ND

This side-by-side compares ZIP 58277 (Sharon, ND) and ZIP 58230 (Finley, ND) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 58277 has a population of 225 at 1 people per square mile, while ZIP 58230 has 663 at 2 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 58277 reports a median household income of $70,208 against $81,250 in ZIP 58230, with per-capita income of $43,416 vs $42,762. The share of adults holding a bachelor's degree or higher is 24.5% in 58277 and 27.6% in 58230. Poverty rate reads 17.9% vs 25.0%, and unemployment 3.8% vs 2.9% — 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 $210,300 in 58277 versus $91,700 in 58230, with median rent of and $850 per month respectively. Homeownership rate is 87.1% vs 77.4%. 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
58277
Sharon, ND
58230
Finley, ND
Population 225 663
Median Household Income $70,208 $81,250
Per Capita Income $43,416 $42,762
Median Age 59.2 46.7
Bachelor's Degree or Higher 24.5% 27.6%
Poverty Rate 17.9% 25.0%
Unemployment Rate 3.8% 2.9%
Median Home Value $210,300 $91,700
Median Rent (monthly) $850
Homeownership Rate 87.1% 77.4%
Population Density (per sq mi) 1 2

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

Full Profile
58277
Sharon, ND
View full ZIP profile →
Full Profile
58230
Finley, ND
View full ZIP profile →

What are common questions about this comparison?

How do ZIP codes 58277 and 58230 compare?
ZIP 58277 (Sharon, ND) has a population of 225 and a median household income of $70,208. ZIP 58230 (Finley, ND) has a population of 663 and a median household income of $81,250.
Which ZIP code has higher income, 58277 or 58230?
ZIP 58230 (Finley, ND) has a higher median household income of $81,250 compared to $70,208 for ZIP 58277.
How do I compare two ZIP codes on PlainZIP?
Visit plainzip.com/compare, enter two 5-digit U.S. ZIP codes, and click Compare. You can also navigate directly to /compare/XXXXX-vs-YYYYY to share a specific comparison.

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.