ZIP 80504 vs ZIP 80501

Source:

Longmont, CO — Longmont, CO

This side-by-side compares ZIP 80504 (Longmont, CO) and ZIP 80501 (Longmont, CO) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 80504 has a population of 46,876 at 183 people per square mile, while ZIP 80501 has 39,521 at 1,233 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 80504 reports a median household income of $113,643 against $80,911 in ZIP 80501, with per-capita income of $52,586 vs $42,310. The share of adults holding a bachelor's degree or higher is 44.7% in 80504 and 40.3% in 80501. Poverty rate reads 5.0% vs 11.1%, and unemployment 3.8% vs 6.0% — 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 $591,700 in 80504 versus $488,800 in 80501, with median rent of $1,996 and $1,662 per month respectively. Homeownership rate is 79.1% vs 58.5%. 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
80504
Longmont, CO
80501
Longmont, CO
Population 46,876 39,521
Median Household Income $113,643 $80,911
Per Capita Income $52,586 $42,310
Median Age 39.5 38.4
Bachelor's Degree or Higher 44.7% 40.3%
Poverty Rate 5.0% 11.1%
Unemployment Rate 3.8% 6.0%
Median Home Value $591,700 $488,800
Median Rent (monthly) $1,996 $1,662
Homeownership Rate 79.1% 58.5%
Population Density (per sq mi) 183 1,233

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

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80504
Longmont, CO
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80501
Longmont, CO
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What are common questions about this comparison?

How do ZIP codes 80504 and 80501 compare?
ZIP 80504 (Longmont, CO) has a population of 46,876 and a median household income of $113,643. ZIP 80501 (Longmont, CO) has a population of 39,521 and a median household income of $80,911.
Which ZIP code has higher income, 80504 or 80501?
ZIP 80504 (Longmont, CO) has a higher median household income of $113,643 compared to $80,911 for ZIP 80501.
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.