For a 40-year-old driver with a clean record, Edgemoor car insurance averages about $273 a month ($3,280 a year) for full coverage, based on the rates insurers had filed with state regulators as of Aug. 31, 2026. That’s 13% above the Delaware average of $241 a month. State Farm has the lowest full-coverage average among the four major insurers we compared (Allstate, GEICO, Progressive and State Farm), at about $224 a month.
Edgemoor car insurance costs about the same as Claymont’s and a little less than Wilmington’s for our benchmark driver: about $9 a month less than the Wilmington average, but about $32 a month more than the Delaware average.
Edgemoor is a census-designated place with no mailing city of its own, so this page uses ZIP code 19809, the ZIP code where the Census Bureau places Edgemoor’s center. That ZIP code has a Wilmington mailing address in our data, and every price on this page is for it. Edgemoor sits along the Delaware River between Wilmington and Claymont.
Cost data comes from the auto rates insurers file with state regulators, priced in ZIP code 19809, at the heart of Edgemoor, compiled by Quadrant Information Services and updated as new rates are filed.
Rates as of Aug. 31, 2026. Page reviewed Oct. 7, 2026.
Car insurance in Edgemoor, DE, costs about $273 a month ($3,280 a year) for full coverage in ZIP code 19809, at the heart of the community, for our benchmark driver. Liability-only coverage at 15/30/10 limits averages $1,569 a year ($131 a month), and 50/100/50 liability with comprehensive and collision averages $3,280 ($273 a month).
Allstate is far more expensive than the other insurers here: its full-coverage average of about $474 a month is 2.1 times the average of the other four. We keep it in our averages because it’s a rate the insurer filed with state regulators; without Allstate, the Edgemoor average would be about $223 a month.
State Farm has the lowest full-coverage average among the insurers in our Edgemoor rate data that are among insurers anyone can buy from. USAA averages even less, at $190 a month, but it sells only to military members, veterans and their families. The recent statewide Delaware rate studies we reviewed disagree on which insurer is cheapest for full coverage: of the eight, two put GEICO first, two put Travelers first and four other insurers lead one each, apart from USAA, which sells only to military families. For liability-only coverage at 15/30/10 limits, GEICO has the lowest average among these four insurers, at about $86 a month, followed by State Farm at $99. USAA comes in even lower, at about $67 a month, but it sells only to military families.
Full-coverage averages by insurer in Edgemoor
Monthly, for the same driver and car. Insurers marked with an asterisk in the table below aren’t in the chart.
Rates insurers filed with state regulators, compiled by Quadrant Information Services, as of Aug. 31, 2026. Benchmark 40-year-old driver, 100/300/100 with $500 deductibles.
| Insurance Company: | Liability Only 15/30/10 (Yearly): | Liability Only 15/30/10 (Monthly): | Full Coverage (Yearly): | Full Coverage (Monthly): |
|---|---|---|---|---|
| USAA (military families) | $809 | $67 | $2,285 | $190 |
| State Farm | $1,191 | $99 | $2,682 | $224 |
| Progressive | $1,525 | $127 | $2,828 | $236 |
| GEICO | $1,029 | $86 | $2,914 | $243 |
| Allstate | $3,292 | $274 | $5,691 | $474 |
| Travelers* | $957 | $80 | $2,074 | $173 |
| Nationwide* | $1,488 | $124 | $2,323 | $194 |
| Farmers* | $1,220 | $102 | $2,646 | $221 |
| Donegal Insurance* | $1,682 | $140 | $4,251 | $354 |
| Edgemoor average | $1,569 | $131 | $3,280 | $273 |
This table uses ZIP code 19809 only. See how we calculated these rates. Your own price depends on your car, driving record and coverage, so compare auto insurance quotes before you buy.
Your ZIP code matters
Raising liability limits from 50/100/50 to 100/300/100 doesn’t change the average in our Edgemoor data: with the same $500 deductibles, both packages average $3,280 a year. The full-coverage package doubles the per-person injury limit, triples the per-crash limit and doubles the property damage limit, and it raises uninsured and underinsured motorist coverage to 100/300. Allstate and Progressive charge less for 100/300/100 than for 50/100/50 for our benchmark driver.
Not for our benchmark driver. Comparing the four insurers that are in both sets of rates, in the same Edgemoor ZIP code, their full-coverage average fell from $3,599 a year nine months earlier to $3,529 in rates as of Aug. 31, 2026, a 1.9% drop. State Farm cut its Edgemoor average 7.5% and Allstate 1.6%, while Progressive raised its average 1.1%; GEICO’s average was unchanged. USAA is new in our rates over the past nine months, so it’s left out, which is why these averages differ from the Edgemoor average above. Liability-only coverage at 15/30/10 limits fell 2.1%, led by Allstate, which cut its liability-only average 3.7%.
Edgemoor is in New Castle County, which averages about $274 a month for full coverage, the most expensive of Delaware’s three counties in our data.
Claymont, to the northeast, averages about $273 a month, and Wilmington’s 19802, to the southwest, $314, the second-most expensive of the 46 Delaware ZIP codes we price. Across Wilmington’s 10 ZIP codes, Progressive and State Farm are effectively tied, but in 19809 State Farm leads on its own among these four insurers. Prices depend on where in Delaware you live, not just on your car and driving record.
More Delaware cities and towns are in the Delaware rates by city table, and you can compare states on our car insurance rates by state page.
Wilmington, to the west, averages $282 a month across its 10 ZIP codes, and Elsmere, past downtown Wilmington, $294. New Castle, to the southwest, averages $293.
Drivers in Edgemoor follow Delaware’s rules. Every policy must include at least:
The liability-only prices on this page use 15/30/10 limits, below that minimum. Our Delaware requirements guide covers what PIP pays and the penalties for driving uninsured.
Ready to compare
Insurers must file their rates and rating rules with each state’s insurance regulator. Quadrant Information Services uses those filings to calculate what each insurer would charge a specific driver, and InsuranceQuotes analyzes those prices. This page uses rates in effect on Aug. 31, 2026.
Coverage requirements come from Delaware law and the Delaware Department of Insurance. We refresh these figures when new rate data is released.
Car insurance in Edgemoor, DE, costs about $273 a month ($3,280 a year) for full coverage in ZIP code 19809, at the heart of the community, and about $131 a month for liability-only coverage at 15/30/10 limits, for our benchmark driver, based on the rates insurers had filed with state regulators as of Aug. 31, 2026. Full coverage is 13% above the Delaware average of $241 a month.
State Farm has the lowest full-coverage average among insurers anyone can buy from in our Edgemoor rate data, at about $224 a month, followed by Progressive and GEICO, effectively tied at $236 and $243. USAA, which sells only to military members, veterans and their families, has a lower average still ($190 a month). For liability-only coverage at 15/30/10 limits, GEICO has the lowest average among the four major insurers we compared, at about $86 a month. Rates vary by driver, so compare quotes for your own car and ZIP code.
Edgemoor, for our benchmark driver. Edgemoor full coverage averages about $273 a month and Wilmington about $282, a difference of about $9 a month for the same driver and car.
They’re about the same for our benchmark driver: Edgemoor full coverage averages about $273 a month and Claymont about $273.
In our Edgemoor data, full coverage (100/300/100 with $500 deductibles) averages about $273 a month and liability-only coverage at 15/30/10 limits about $131, a difference of about $142 a month ($1,711 a year). Liability-only coverage won’t pay to repair or replace your own car after a crash, a theft or a storm. Delaware law doesn’t require full coverage, but a lender or leasing company may.
Not for our benchmark driver. Comparing the four insurers in both sets of rates (USAA is new over the past nine months), their Edgemoor full-coverage average fell 1.9%, from about $3,599 to $3,529 a year. That’s higher than the Edgemoor average of $3,280 because it leaves out USAA. State Farm cut its Edgemoor average 7.5% and Allstate 1.6%, while Progressive raised its average 1.1%. Liability-only coverage at 15/30/10 limits fell 2.1%.
For our benchmark driver, full coverage in Edgemoor averages about $273 a month. Nearby, Claymont averages about $273, Wilmington about $282 and Elsmere about $294. Claymont is cheaper; prices depend mostly on ZIP code, so compare quotes for your own address.