US Census Data

ZIP 19970 vs ZIP 19971

A side-by-side comparison of ZIP Code 19970 and ZIP Code 19971: population, income, housing, and more.

ZIP 19970 and ZIP 19971 are ZIP Code areas in Delaware. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 19971 has the higher population (15,528 vs 8,265 in ZIP 19970). ZIP 19971 has the higher median household income ($103,301 vs $90,802 in ZIP 19970). ZIP 19971 has the higher median home value ($561,300 vs $489,500 in ZIP 19970).

Population, income & housing

ZIP 19970ZIP 19971
Population8,26515,528
Median age62.9 yrs62.1 yrs
Median household income$90,802$103,301
Median home value$489,500$561,300
Median gross rent$1,458$1,383
Housing units8,41816,948
Homeownership rate91.0%88.3%
Bachelor's degree or higher46.9%54.6%
Unemployment rate1.3%5.6%

Trends (ACS 5-year, 2019–2023)

ZIP 19970ZIP 19971
Population8,505 → 8,265 (-2.8%)13,739 → 15,528 (+13.0%)
Median household income$71,821 → $90,802 (+26.4%)$78,689 → $103,301 (+31.3%)
Median home value$339,700 → $489,500 (+44.1%)$408,000 → $561,300 (+37.6%)
Median gross rent$1,344 → $1,458 (+8.5%)$1,348 → $1,383 (+2.6%)

ZIP 19970

Population
8,5058,265
Median household income
$71,821$90,802
Median home value
$339,700$489,500
Median gross rent
$1,344$1,458

ZIP 19971

Population
13,73915,528
Median household income
$78,689$103,301
Median home value
$408,000$561,300
Median gross rent
$1,348$1,383

Age & race/ethnicity

Age distribution (share)

ZIP 19970ZIP 19971
Under 55.6%1.1%
5 to 177.7%7.1%
18 to 242.3%3.1%
25 to 347.2%5.3%
35 to 444.2%8.0%
45 to 547.9%9.9%
55 to 6420.2%22.4%
65 to 7424.7%26.8%
75 and over20.2%16.3%

Race & ethnicity (share)

ZIP 19970ZIP 19971
White (non-Hispanic)92.9%87.6%
Black or African American1.0%4.4%
American Indian & Alaska Native0.1%0.0%
Asian1.4%1.7%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.2%0.8%
Two or more races1.5%2.9%
Hispanic or Latino2.8%2.7%

Educational attainment (age 25+)

Share of adults 25+

ZIP 19970ZIP 19971
No high school diploma4.1%3.6%
High school graduate24.5%18.8%
Some college or associate's24.5%23.1%
Bachelor's degree23.4%28.5%
Graduate or professional degree23.5%26.0%

Commute to work

How workers get to work (share)

ZIP 19970ZIP 19971
Drove alone67.6%70.0%
Carpooled6.3%2.6%
Public transit0.0%0.8%
Walked0.4%2.1%
Bicycle0.0%1.6%
Worked from home22.9%22.2%
Other means2.7%0.6%

Housing

Units in structure (share)

ZIP 19970ZIP 19971
1-unit, detached61.2%55.6%
1-unit, attached21.1%8.0%
2 to 4 units2.8%6.7%
5 to 19 units4.1%10.9%
20 or more units1.5%7.2%
Mobile home & other9.3%11.6%

Poverty & households

ZIP 19970ZIP 19971
Poverty rate12.8%7.1%
Average household size2.121.96
Mean commute (minutes)2722
Median year structure built20041995

Full profiles

2