St. Georges, DE ZIP Codes
4 ZIP codes serve St. Georges, Delaware: 19720, 19709, 19701 and 19733. Together they are home to 158,796 residents in 58,913 households. That is more than the 1,530 people counted inside St. Georges Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $75,403 in 19720 to $132,956 in 19709.
St. Georges Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 1,530 |
| Households | 497 |
| Median household income | $131,553 |
| Median home value | $463,200 |
| Median age | 46.1 |
| Median rent | not published |
All 4 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 158,796 |
| Households (sum of ZIP codes) | 58,913 |
| Median household income, range across ZIP codes | $75,403 (19720) to $132,956 (19709) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $103,698 |
| Homeowners | 77.1% |
| Households with kids under 18 | 32.6% |
| Moved in the past year | 9.5% |
| Carrier routes in EDDM2GO's route library | 100 routes, 61,163 homes (3 of 4 ZIP codes) |
Top facts
- Highest median household income in St. Georges: 19709 ($132,956)
- Most residents: 19720 (62,392 people)
- Highest homeownership: 19709 (86.2% own their home)
- Most households with kids: 19709 (41.0% of households)
- Most new movers: 19720 (10.5% moved in last year)
- Youngest median age: 19720 (39.7 years)
- Highest median home value: 19709 ($470,900)
Every ZIP code in St. Georges
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 19720 | New Castle | 62,392 | 23,641 | $75,403 | $265,000 | 67.6% | 28.1% | 10.5% | 39 | 24,786 | 2% of its land |
| 19709 | Middletown | 53,234 | 18,608 | $132,956 | $470,900 | 86.2% | 41.0% | 9.7% | 32 | 22,364 | 0% of its land |
| 19701 | Bear | 42,984 | 16,599 | $111,198 | $372,500 | 80.5% | 29.6% | 7.9% | 29 | 17,105 | 1% of its land |
| 19733 | Saint Georges | 186 | 65 | $82,604 | $304,500 | 69.2% | 0.0% | 5.9% | — | — | 100% of its land |
A ZIP code is listed for St. Georges when at least 10% of its land lies inside the St. Georges Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is St. Georges. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside St. Georges.
Counties
- New Castle County — 32 ZIP codes
Nearby cities sharing these ZIP codes
- Wilmington Manor — 1 ZIP code
- New Castle — 1 ZIP code
- Middletown — 1 ZIP code
- Bear — 2 ZIP codes
- Glasgow — 2 ZIP codes
Price a mailing to St. Georges ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in St. Georges, DE?
- 19720, 19709, 19701 and 19733. A ZIP code is listed for St.
- What is the population of St. Georges, DE?
- The Census Bureau counts 1,530 residents inside St. Georges Census-designated place (ACS 2020–2024). The 4 ZIP codes that serve St. Georges hold 158,796 residents in all.
- What is the median household income in St. Georges, DE?
- $131,553 inside St. Georges Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $75,403 to $132,956.
- Which St. Georges ZIP code has the highest median household income?
- 19709, at $132,956, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in St. Georges, DE?
- For the 3 of 4 ZIP codes in EDDM2GO's stored route library: 100 carrier routes reaching 61,163 residential and 3,094 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.