37148 vs 04109 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 37148, Orange = ZIP 04109.
Quick verdict: ZIP 37148 is wealthier, lower poverty rate, more diverse. ZIP 04109 is higher home values, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 37148
Portland city, TN
View full profile →- Population25,421
- Median Income$77,684
- Median Home Value$273k
- Median Rent$825
- Median Age36.5 yrs
- Poverty Rate10.6%
ZIP 04109
Portland city, ME
View full profile →- Population188
- Median Income$0
- Median Home Value$718k
- Median Rent—
- Median Age73.1 yrs
- Poverty Rate19.7%
Visual comparison (same scale)
Population
25,421188
Median Income
$77,684$0
Median Home Value
$273k$718k
Median Rent
$825—
Median Age
36.5 yrs73.1 yrs
Poverty Rate
10.6%19.7%
Demographics
ZIP 37148
Portland city, TN
View full profile →- White %90.1%
- Black %2.8%
- Asian %0.2%
- Hispanic %5.6%
- Age 0–17 %26.5%
- Age 18–64 %59.8%
- Age 65+ %13.7%
- Bachelor's+ %14.3%
- Diversity Index18/100
ZIP 04109
Portland city, ME
View full profile →- White %96.8%
- Black %0.0%
- Asian %0.0%
- Hispanic %3.2%
- Age 0–17 %1.6%
- Age 18–64 %26.6%
- Age 65+ %71.8%
- Bachelor's+ %87.6%
- Diversity Index6/100
Visual comparison (same scale)
White %
90.1%96.8%
Black %
2.8%0.0%
Asian %
0.2%0.0%
Hispanic %
5.6%3.2%
Age 0–17 %
26.5%1.6%
Age 18–64 %
59.8%26.6%
Age 65+ %
13.7%71.8%
Bachelor's+ %
14.3%87.6%
Diversity Index
18/1006/100
Economy
ZIP 37148
Portland city, TN
View full profile →- Median Income$77,684
- Unemployment %2.9%
- IRS Net Migration+901
- Work From Home %8.3%
- Mean Commute (min)—
ZIP 04109
Portland city, ME
View full profile →- Median Income$0
- Unemployment %0.0%
- IRS Net Migration+9
- Work From Home %32.7%
- Mean Commute (min)35 min
Visual comparison (same scale)
Median Income
$77,684$0
Unemployment %
2.9%0.0%
IRS Net Migration
+901+9
Work From Home %
8.3%32.7%
Mean Commute (min)
—35 min
Housing
ZIP 37148
Portland city, TN
View full profile →- Median Home Value$273k
- Median Rent$825
- Owner Occupied %75.0%
- Broadband %89.2%
- Vacant %7.5%
- Median Year Built1995
ZIP 04109
Portland city, ME
View full profile →- Median Home Value$718k
- Median Rent—
- Owner Occupied %100.0%
- Broadband %83.3%
- Vacant %69.1%
- Median Year Built1938
Visual comparison (same scale)
Median Home Value
$273k$718k
Median Rent
$825—
Owner Occupied %
75.0%100.0%
Broadband %
89.2%83.3%
Vacant %
7.5%69.1%
Median Year Built
19951938
Climate & Location
ZIP 37148
Portland city, TN
View full profile →- Snow Days/Year0 days
- Elevation (ft)794 ft
- Nearest Airport27.7 miles (44.6 km)
- Distance to Coast326.9 miles (526.0 km)
ZIP 04109
Portland city, ME
View full profile →- Snow Days/Year0 days
- Elevation (ft)45 ft
- Nearest Airport6.2 miles (9.9 km)
- Distance to Coast0.1 miles (0.2 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
794 ft45 ft
Nearest Airport
27.7 miles (44.6 km)6.2 miles (9.9 km)
Distance to Coast
326.9 miles (526.0 km)0.1 miles (0.2 km)
Infrastructure
ZIP 37148
Portland city, TN
View full profile →- Mean Commute (min)—
- Work From Home %8.3%
- Walkability (0–100)22
- Broadband %89.2%
ZIP 04109
Portland city, ME
View full profile →- Mean Commute (min)35 min
- Work From Home %32.7%
- Walkability (0–100)44
- Broadband %83.3%
Visual comparison (same scale)
Mean Commute (min)
—35 min
Work From Home %
8.3%32.7%
Walkability (0–100)
2244
Broadband %
89.2%83.3%
Frequently Asked Questions
How do ZIP 37148 and 04109 compare?
ZIP 37148 is wealthier, lower poverty rate, more diverse. ZIP 04109 is higher home values, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (37148), orange the second (04109). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
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