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County · GEOID 42045

Delaware County, PA ZIP codes

45 ZIP/ZCTAs intersecting this county.

ACS 2023 population

576,195

Median household income

$88,576

Median home value

$302,400

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Delaware County (GEOID 42045). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 716,512 (45 ZIPs).

Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology

Delaware County, PA ZIP code map

Census ZIP Code Tabulation Areas in Delaware County, PA
ZIP Code Tabulation Areas inside Delaware County, PA. Boundaries: U.S. Census Bureau. Methodology · Data sources
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ZIP/ZCTA overlap with Delaware County

Population overlap

Share of each ZIP/ZCTA’s population located within Delaware County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Delaware County

ZIPCityCountyPopulationIncome
19003ArdmoreMontgomery County14,411$116,142
19008BroomallDelaware County20,193$127,646
19010Bryn MawrDelaware County22,004$143,986
19013ChesterDelaware County34,697$39,416
19014AstonDelaware County21,242$96,440
19015BrookhavenDelaware County16,590$84,783
19017Chester HeightsDelaware County297—
19018Clifton HeightsDelaware County23,150$73,451
19022Crum LynneDelaware County3,882$45,372
19023DarbyDelaware County22,636$48,962
19026Drexel HillDelaware County32,749$89,079
19029EssingtonDelaware County3,970$49,966
19032FolcroftDelaware County6,748$58,899
19033FolsomDelaware County7,614$102,313
19036GlenoldenDelaware County13,349$76,184
19041HaverfordDelaware County6,088$147,531
19043HolmesDelaware County3,550$113,494
19050LansdowneDelaware County28,819$62,517
19052LenniDelaware County617$137,083
19060Garnet ValleyDelaware County11,476$174,756
19061Marcus HookDelaware County20,135$77,249
19063MediaDelaware County38,206$121,899
19064SpringfieldDelaware County25,137$132,230
19070MortonDelaware County6,057$81,375
19073Newtown SquareDelaware County21,587$131,061
19074NorwoodDelaware County5,915$89,135
19076Prospect ParkDelaware County6,411$65,238
19078Ridley ParkDelaware County11,742$93,456
19079Sharon HillDelaware County9,014$57,002
19081SwarthmoreDelaware County10,363$129,973
19082Upper DarbyDelaware County41,875$55,551
19083HavertownDelaware County37,220$120,233
19085VillanovaDelaware County10,679$250,000+
19086WallingfordDelaware County12,835$143,762
19087WayneChester County33,770$165,451
19094WoodlynDelaware County4,517$63,307
19096WynnewoodMontgomery County15,136$186,648
19113PhiladelphiaDelaware County0—
19153PhiladelphiaPhiladelphia County12,396$53,434
19312BerwynChester County11,901$199,107
19317Chadds FordDelaware County10,844$154,933
19319CheyneyDelaware County713—
19342Glen MillsDelaware County20,654$136,647
19373ThorntonDelaware County2,288$208,920
19382West ChesterChester County53,035$126,159

USPS associates these ZIPs with Delaware County

These codes list Delaware County as a primary or acceptable city. They are not used for the ACS headline.