01523 vs 01545 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 01523, Orange = ZIP 01545.
Quick verdict: ZIP 01523 is more affordable rent, lower poverty rate, higher work-from-home share. ZIP 01545 is wealthier, higher home values, lower unemployment, more diverse, more educated.
Quick Facts
ZIP 01523
South Lancaster CDP, MA
View full profile →- Population8,470
- Median Income$130,444
- Median Home Value$467k
- Median Rent$1,496
- Median Age42.7 yrs
- Poverty Rate3.0%
ZIP 01545
Worcester city, MA
View full profile →- Population38,440
- Median Income$136,225
- Median Home Value$556k
- Median Rent$1,832
- Median Age40.5 yrs
- Poverty Rate3.8%
Visual comparison (same scale)
Population
8,47038,440
Median Income
$130,444$136,225
Median Home Value
$467k$556k
Median Rent
$1,496$1,832
Median Age
42.7 yrs40.5 yrs
Poverty Rate
3.0%3.8%
Demographics
ZIP 01523
South Lancaster CDP, MA
View full profile →- White %86.0%
- Black %4.9%
- Asian %0.3%
- Hispanic %9.8%
- Age 0–17 %17.8%
- Age 18–64 %62.6%
- Age 65+ %19.6%
- Bachelor's+ %51.5%
- Diversity Index25/100
ZIP 01545
Worcester city, MA
View full profile →- White %64.1%
- Black %3.1%
- Asian %23.6%
- Hispanic %4.7%
- Age 0–17 %22.7%
- Age 18–64 %61.6%
- Age 65+ %15.7%
- Bachelor's+ %65.6%
- Diversity Index53/100
Visual comparison (same scale)
White %
86.0%64.1%
Black %
4.9%3.1%
Asian %
0.3%23.6%
Hispanic %
9.8%4.7%
Age 0–17 %
17.8%22.7%
Age 18–64 %
62.6%61.6%
Age 65+ %
19.6%15.7%
Bachelor's+ %
51.5%65.6%
Diversity Index
25/10053/100
Economy
ZIP 01523
South Lancaster CDP, MA
View full profile →- Median Income$130,444
- Unemployment %9.4%
- IRS Net Migration+400
- Work From Home %31.8%
ZIP 01545
Worcester city, MA
View full profile →- Median Income$136,225
- Unemployment %2.9%
- IRS Net Migration+1,814
- Work From Home %23.7%
Visual comparison (same scale)
Median Income
$130,444$136,225
Unemployment %
9.4%2.9%
IRS Net Migration
+400+1,814
Work From Home %
31.8%23.7%
Housing
ZIP 01523
South Lancaster CDP, MA
View full profile →- Median Home Value$467k
- Median Rent$1,496
- Owner Occupied %83.0%
- Broadband %96.4%
- Vacant %0.9%
- Median Year Built1967
ZIP 01545
Worcester city, MA
View full profile →- Median Home Value$556k
- Median Rent$1,832
- Owner Occupied %72.1%
- Broadband %95.6%
- Vacant %5.3%
- Median Year Built1979
Visual comparison (same scale)
Median Home Value
$467k$556k
Median Rent
$1,496$1,832
Owner Occupied %
83.0%72.1%
Broadband %
96.4%95.6%
Vacant %
0.9%5.3%
Median Year Built
19671979
Climate & Location
ZIP 01523
South Lancaster CDP, MA
View full profile →- Snow Days/Year0 days
- Elevation (ft)348 ft
- Nearest Airport18.1 miles (29.1 km)
- Distance to Coast30.8 miles (49.6 km)
ZIP 01545
Worcester city, MA
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,000 ft
- Nearest Airport8.3 miles (13.4 km)
- Distance to Coast32.6 miles (52.5 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
348 ft1,000 ft
Nearest Airport
18.1 miles (29.1 km)8.3 miles (13.4 km)
Distance to Coast
30.8 miles (49.6 km)32.6 miles (52.5 km)
Infrastructure
ZIP 01523
South Lancaster CDP, MA
View full profile →- Work From Home %31.8%
- Walkability (0–100)34
- Broadband %96.4%
ZIP 01545
Worcester city, MA
View full profile →- Work From Home %23.7%
- Walkability (0–100)41
- Broadband %95.6%
Visual comparison (same scale)
Work From Home %
31.8%23.7%
Walkability (0–100)
3441
Broadband %
96.4%95.6%
Frequently Asked Questions
How do ZIP 01523 and 01545 compare?
ZIP 01523 is more affordable rent, lower poverty rate, higher work-from-home share. ZIP 01545 is wealthier, higher home values, lower unemployment, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (01523), orange the second (01545). 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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