ZIP Code 19317
standardSource:
Chadds Ford · Delaware County · Pennsylvania
- Population
- 9,530
- Median income
- $174,408
- Median home value
- $624,900
- Bachelor's or higher
- 73.2%
- Land area
- 54.7 sq mi
174/sq mi
▲ 129% vs US
higher than 98% of US ZIPs
▲ 125% vs US
higher than 92% of US ZIPs
Median age 43.9
New York
ZIP code 19317 in Chadds Ford, Pennsylvania has a population of 9,530. The median household income is $174,408, which is 129% above the national average. Median home value is $624,900, 125% above the US average. 73.2% of residents hold a bachelor's degree or higher.
ZIP code 19317 is classified by USPS as a standard delivery area and covers roughly 54.7 square miles in Chadds Ford, Delaware County, Pennsylvania. The area is home to 9,530 residents, producing a population density of 174 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 19317 against Pennsylvania and the nation.
On the economic side, the median household income for ZIP 19317 sits at $174,408 (124% above the Pennsylvania average), while per-capita income is $92,527. The poverty rate stands at 2.6% and the unemployment rate at 4.3%. On housing, the median home value is $624,900 (175% above the state average) with median rent at $1,937 per month, and 91.0% of occupied units are owner-occupied, a direct signal of whether 19317 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 73.2% of adults hold a bachelor's degree or higher, the median age is 43.9, and the average commute is 28 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Delaware County, so you can benchmark 19317 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 19317
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 19317.
- Professional, scientific, and technical services
Professional, scientific, and technical services
98 establishments
- Health care and social assistance
Health care and social assistance
54 establishments
- Finance and insurance 39
Finance and insurance
39 establishments
- Retail trade 34
Retail trade
34 establishments
- Construction 29
Construction
29 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 19317, Chadds Ford, PA · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
9,530
Population
54.7
Area (sq mi)
174
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 19317?
43.9
Median Age
51.5%
Male
48.5%
Female
12.9%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$174,408
Median Household Income
+124% vs state
$92,527
Per Capita Income
2.6%
Poverty Rate
4.3%
Unemployment Rate
28.4 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
4,193
Total Housing Units
4,044
Occupied Units
149
Vacant Units
2.68
Avg Household Size
Occupancy Type
$624,900
Median Home Value
+175% vs state
$1,937
Median Rent
1987
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+6.5%
YoY Change (2024)
232
HPI Index (2000 = 100)
+132%
Total Change Since 2000
Home values in ZIP 19317 have increased 6.5% over the past year (2024). Since 2000, this ZIP has seen +132% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +4.0% | 169 |
| 2021 | +5.6% | 179 |
| 2022 | +15.5% | 206 |
| 2023 | +5.7% | 218 |
| 2024 | +6.5% | 232 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 424 business establishments in ZIP 19317, employing approximately 5,229 people with a combined annual payroll of $384,751,000.
424
Businesses
5,229
Employees
$384.8M
Annual Payroll
17
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Professional, scientific, and technical services | 98 | 23.1% |
| Health care and social assistance | 54 | 12.7% |
| Finance and insurance | 39 | 9.2% |
| Retail trade | 34 | 8.0% |
| Construction | 29 | 6.8% |
| Accommodation and food services | 29 | 6.8% |
| Administrative and support and waste management and remediation services | 28 | 6.6% |
| Wholesale trade | 27 | 6.4% |
| Other services (except public administration) | 27 | 6.4% |
| Real estate and rental and leasing | 22 | 5.2% |
| Arts, entertainment, and recreation | 8 | 1.9% |
| Transportation and warehousing | 6 | 1.4% |
| Manufacturing | 5 | 1.2% |
| Information | 5 | 1.2% |
| Utilities | 4 | 0.9% |
| Management of companies and enterprises | 4 | 0.9% |
| Educational services | 4 | 0.9% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 19317 vs 19735 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 19735 | Winterthur, DE | 12 | 3.6 mi |
| 19807 | Wilmington, DE | 7,405 | 4.2 mi |
| 19710 | Montchanin, DE | 41 | 4.4 mi |
| 19382 | West Chester, PA | 52,388 | 4.9 mi |
| 19383 | West Chester, PA | 3,169 | 6.5 mi |
| 19732 | Rockland, DE | 25 | 5.4 mi |
| 19373 | Thornton, PA | 4,273 | 4.7 mi |
| 19060 | Garnet Valley, PA | 11,368 | 5.7 mi |
| 19803 | Wilmington, DE | 21,364 | 5.1 mi |
| 19348 | Kennett Square, PA | 22,232 | 6.0 mi |
More ZIP Codes in Delaware County
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Frequently Asked Questions
What county is ZIP code 19317 in? ▼
What is the population of ZIP code 19317? ▼
What is the median household income in ZIP 19317? ▼
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What is the demographic makeup of ZIP 19317? ▼
How many businesses are in ZIP code 19317? ▼
What are the main industries in ZIP code 19317? ▼
How have home values changed in ZIP code 19317? ▼
What is the education level in ZIP code 19317? ▼
What is the average commute time in ZIP 19317? ▼
What percentage of residents own vs. rent in ZIP 19317? ▼
What is the poverty rate in ZIP code 19317? ▼
ZIP Code Research Guides
Official Data Resources for Chadds Ford, PA
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.