D'Iberville in pictures
Census counts: 6,566 in 1990, 12,721 in 2020. The archive holds 6 old photos and papers going back to 1998 and 3 maps from 1954 on.
Explore the history →Each edition grades its towns against each other only.

A town of 13,557. Public schools that outperform most of Mississippi.
Trash day: ThursdayD'Iberville grades C− overall, 53rd of 99 graded towns in Mississippi, with clear strengths and some subjects that lag. Its schools outperform 75% of the state's. On the other side, FEMA rates its natural-hazard risk higher than 87% of U.S. communities, with hurricanes at the top. D'Iberville’s property crime rate is 43.9 per 1,000 residents, above both Mississippi’s towns (16.5) and U.S. towns (9.9). Only 4 of Mississippi’s 51 towns score lower on safety.
Where D'Iberville beats most towns, and one thing worth knowing.
9,486 counted in 2010 and 12,721 in 2020; an estimated 13,557 in 2025.
Growth hasn’t slowed: 6.6% since 2020, after 34.1% in the decade before.
U.S. Census 2010 & 2020 counts · Census Bureau estimate, July 1, 2025
Each subject compared with towns across the country (schools within Mississippi), ordered by how far D'Iberville is from typical.
How TownRatings grades towns →
Census counts: 6,566 in 1990, 12,721 in 2020. The archive holds 6 old photos and papers going back to 1998 and 3 maps from 1954 on.
Explore the history →Museums, parks, gardens and other places to visit around D'Iberville. Close and well known come first.
6 mi National SeashoreGulf Islands National Seashore7.6M visitors a year
6 mi MuseumJefferson Davis Presidential Library and Museum
4 mi MuseumOhr-O'Keefe Museum Of Art
13 mi Zoo & aquariumMississippi Aquarium
21 mi MuseumOld Spanish Fort
4 mi MuseumMaritime & Seafood Industry MuseumGulf Islands National Seashore: National Park Service, Public domain · Jefferson Davis Presidential Library and Museum: Woodlot, CC BY-SA 3.0 · Ohr-O'Keefe Museum Of Art: Woodlot, CC BY-SA 3.0 · Mississippi Aquarium: Kaotate, CC BY-SA 4.0 · Old Spanish Fort: Michelle Miller-Freeck/FEMA, Public domain · Maritime & Seafood Industry Museum: Woodlot, CC BY-SA 3.0
Who provides power, water and the rest in D'Iberville, and how to reach them.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.
Ordered by what stands out in D'Iberville.
D'Iberville is healthier than towns with similar incomes and has milder winter nights than nearly all U.S. towns, but it reports property crime at 3 times the Mississippi rate.
Property crime runs at 43.9 per 1,000 residents, 3 times the Mississippi rate, most of it theft.
D'Iberville’s violent crime rate is 0.7 per 1,000 residents.
FBI crime data, 2025 · crimes reported to police
Its public schools are run by the Harrison County School District. Three of its 4 schools are below, each with why it’s listed. The largest public high school is D'Iberville High, with 1,478 students.
| School | Level | Students | Letter |
|---|---|---|---|
| D'Iberville Middle SchoolLargest public middle schoolGrades 4–8 | Grades 4–8 | 503 | A |
| D'Iberville HighLargest public high schoolGrades 9–12 | Grades 9–12 | 1,478 | A+ |
| D'Iberville ElementaryTop results in townGrades K–3 | Grades K–3 | 367 | A− |
NCES · EDFacts · graded within MS on state tests and graduation
96 flood insurance claims have been filed here, and 18 properties have flooded more than once.
Since 2005, 96 flood insurance claims have been paid out in D'Iberville.
FEMA flood insurance claims · FEMA National Risk Index · OpenFEMA
January nights average 42.3°, milder than in 95% of U.S. towns; July afternoons average 89.4°.
D'Iberville has warm winters and warm summers, with plenty of rain. The January low in D'Iberville is 42°F. Only 8 of the 101 Mississippi towns we compare have a lower July high than D'Iberville.
| D'Iberville | Mississippi towns | U.S. towns | |
|---|---|---|---|
| January low | 42°F | 36°F | 22°F |
| July high | 89°F | 91°F | 85°F |
NOAA U.S. Climate Normals, 1991–2020
The typical D'Iberville home is worth about $234,000, up 3.3% in a year, 20% above the Mississippi typical home. 59% of households own their home in D'Iberville.
| D'Iberville | Mississippi towns | U.S. towns | |
|---|---|---|---|
| Households that own their home | 59% | 62% | 73% |
| Median rent | $1,249 a month | $900 a month | $1,185 a month |
Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center
Jobs based here grew from 4,538 in 2013 to 6,754.
Most working residents leave D'Iberville for work: only 13% work in town. Jobs based in D'Iberville grew to 6,754 in 2023, 2,216 more than in 2013. 19% of D'Iberville residents live below the poverty line.
| D'Iberville | Mississippi towns | U.S. towns | |
|---|---|---|---|
| Below the poverty line | 19% | 21% | 9.6% |
| Average trip to work | 27 minutes | 22 minutes | 25 minutes |
| Work from home | 4.3% | 5.4% | 11% |
| Working residents who work in town | 13% | 20% | 8% |
Census LEHD 2023 · ACS
Children under 18 are 29% of residents (23% statewide). D'Iberville has grown 6.6% since 2020, to 13,557 residents in the Census Bureau’s 2025 estimate. Among 101 Mississippi towns, just 10 have a higher share of children under 18 than D'Iberville.
| D'Iberville | Mississippi towns | U.S. towns | |
|---|---|---|---|
| Under 18 | 29% | 24% | 22% |
| Aged 65 or older | 13% | 17% | 18% |
| Median age | 35 years | 37 years | 40.5 years |
53% women, 47% men
That’s an even split within the survey’s margin of ±2.9 points. Across Mississippi, 51.5% of residents are women.
| D'Iberville | MS | U.S. | |
|---|---|---|---|
| Under 10 | 14.4% | 12.1% | 11.6% |
| 10 to 17 | 14.1% | 11.2% | 10.3% |
| 18 to 24 | 6.9% | 9.8% | 9.1% |
| 25 to 34 | 14.5% | 12.6% | 13.7% |
| 35 to 44 | 16.5% | 12.6% | 13.2% |
| 45 to 54 | 11.3% | 12% | 12.2% |
| 55 to 64 | 8.9% | 12.6% | 12.7% |
| 65 to 74 | 7% | 10.4% | 10.2% |
| 75 and older | 6.4% | 6.8% | 7% |
| No diploma | 8% | 12.9% | 10.4% |
| High school | 34.1% | 29.9% | 26% |
| Some college | 18.3% | 21.2% | 19.1% |
| Associate’s | 13.8% | 10.9% | 8.8% |
| Bachelor’s | 16.2% | 15.3% | 21.6% |
| Graduate | 9.7% | 9.9% | 14.1% |
Census population estimates, 2025 · U.S. Census Bureau · ACS 2020-2024 5-year estimates
Against the 10,095 U.S. towns with household incomes like D'Iberville’s, it is healthier than 61%, so its C+ isn’t only a matter of income. Within Mississippi it is healthier than 74% of the 101 graded towns: much of Mississippi scores lower on these measures.
D'Iberville beats the Mississippi average on 13 of 31 CDC measures and trails it on 1. Only 10 of the 101 Mississippi towns we compare have a lower share of adults who have high blood pressure than D'Iberville.
| D'Iberville | Mississippi towns | U.S. towns | |
|---|---|---|---|
| Obesity (CDC PLACES) | 34% | 42% | 35% |
| Get no exercise (CDC PLACES) | 33% | 36% | 25% |
| High blood pressure (CDC PLACES) | 38% | 45% | 35% |
| Diabetes (CDC PLACES) | 12% | 16% | 12% |
| What stands out | D'Iberville | MS |
|---|---|---|
| Fewer adults who have had a stroke | 3.4% | 4.5% |
| Fewer adults facing a utility shut-off | 8.5% | 11.2% |
| Fewer adults treating high blood pressure | 76.2% | 79.7% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
None within 15 miles of D'Iberville; the nearest are
About 4 of every 100 D'Iberville residents are enrolled in college, against 6 across Mississippi.
City in Mississippi, US
D'Iberville ( dee-EYE-bər-vil) is a city in Harrison County, Mississippi, United States, immediately north of Biloxi, across the Back Bay. The population was 12,721 at the 2020 census. It is part of the Gulfport–Biloxi metropolitan area.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
3 towns share a border with D'Iberville.
All 3 graded towns on its borders grade higher than its C−; Biloxi (C−) is closest.
| Town | MS rank | Overall | Cost | Safety | Schools | Health |
|---|---|---|---|---|---|---|
| D'Iberville | #53 | C− | C+ | D | A− | C+ |
| Biloxi | #52 | C− | C | D | A− | C+ |
| St. Martin | #34 | C | C+ | — | A | C+ |
| Latimer | #41 | C− | B | — | A | D |
St. Martin and Latimer report no FBI crime data of their own. Compare D'Iberville with a neighbor →
Short answers, built from the data on this page.
D'Iberville grades C− overall, better than 18% of U.S. towns and #53 of 99 in Mississippi. It grades C+ for health, D for safety and A− for schools. Hazard risk is its weak spot, with a D.
That is 3.7 years of the area's median household income ($62,418 across the Gulfport-Biloxi, MS metro area). Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades C+.