Christiana is a borough in Lancaster County, Pennsylvania, home to about 998 people across 0.5 square miles. It has no ZIP code of its own: it’s part of 17509.
Homes sold for a median of $215 per square foot in the three months ending August 2026, a seller’s market.
Mostly Sadsbury Township (Lancaster County); part is in Christiana
Each card is that ZIP code’s whole market, including any part outside Christiana. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Christiana’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Philadelphia International Airport (PHL)42 miles away |
|---|---|
| Closer regional airport | Lancaster Airport (LNS)20 miles away |
| Nearest city of 250,000+ | Philadelphia, PA49 miles away |
Straight-line distances from the center of Christiana; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Christiana had 1,112 residents in the 2020 census, down 1% since 2000.
It’s the 1765th largest of 2,568 towns in Pennsylvania by population.
Lancaster County grew from 159,241 residents in 1900 to 552,984 in 2020.
Lancaster County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 85°F in summer, and winter lows average 22°F. About 48.5 inches of rain and melted snow fall in a typical year, with about 18 inches of snow.
Source: NOAA 1991–2020 climate normals, Octoraro Lake, PA weather station (7 miles away).
249,379 jobs at 13,776 businesses in Lancaster County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
15 doctors and other health care providers list an office in Christiana.
Nearest hospitals
Providers with an office here
| Primary care doctors | 3 |
|---|---|
| Specialist doctors | 2 |
| Dentists | 1 |
| Nurse practitioners and physician assistants | 2 |
| Physical and occupational therapists | 3 |
| Optometrists | 2 |
| Chiropractors | 2 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Grocery stores
Libraries
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Solanco SD. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Bart-Colerain El SchChristiana | K–5 | 197 | Public | 2.1 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Cooperville Amish SchoolChristiana | 1–8 | 33 | Amish | 2.0 mi |
| Valley Run SchoolChristiana | 1–8 | 28 | Amish | 3.0 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Sadsbury Township (Lancaster County), Bart and Colerain Township (Lancaster County).
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.