Photo: Dofftoubab · CC BY-SA 4.0Living in Nicholson, MS: what to set up and who to call
Nicholson has no town government of its own, so Pearl River County runs its elections and most services, and its children attend Picayune School District. Tap water in most of Nicholson comes from Nicholson Water Association, which has a clean five-year EPA record (about 22% of systems its size had a health-based violation) and a latest lead result of 0.7 ppb.
I’m new in town
What to set up in Nicholson, and who provides it. Tap an answer for the details and where they come from.
Power, water and internet
Who to call to start service at a new address in Nicholson.
Power comes from Mississippi Power
Mississippi Power (Mississippi Power Co), an investor-owned utility, serves all of Nicholson. Its homes paid an average of 15.7¢ per kWh in 2025, about $179 a month (its average across Mississippi).
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Nicholson Water Association
Nicholson Water Association supplies Nicholson: about 72% of residents live in its service area. About 28% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws ground water and serves 3,001 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 7,966 systems serving 1,001–3,300 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2023–Dec 2025, was 0.7 ppb, below the 15 ppb action level that applied. The highest in five years was 1.2 ppb. That’s lower than 56% of similar systems’ latest results.
The system’s full record: EPA ECHO report
EPA SDWIS via Envirofacts (violations pulled Oct 9, 2026) and ECHO (lead samples, 2026Q3); service area: EPA Community Water System Service Area Boundaries v3.0 (EPA’s estimate). Violations are counted by the start of their compliance period. MS0550041.
6 home internet providers serve Nicholson
100% of 1,282 addresses can get 100/20 Mbps; 100% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| CoastConnect | Fiber | 100% | 2,000/1,000 |
| Spectrum | Cable, Fiber | 97% | 1,000/1,000 |
| AT&T | DSL, Fixed wireless, Fiber | 71% | 5,000/5,000 |
| C Spire | Fixed wireless | 100% | 100/20 |
| Verizon | Fixed wireless | 36% | 300/20 |
| T-Mobile | Fixed wireless | 29% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Nicholson’s trash rules yet
Pickup rules, the dump and recycling in Nicholson.
Where your child goes to school
Public school districts and the school path by grade.
Nicholson is in Picayune School District.
CSchool gradeSee Schools →U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.
No town hall: the county runs things
Nicholson is unincorporated, so Pearl River County is the local government.
Election office: FVAP local election office directory, updated Sep 2023; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Nicholson is in ZIP code 39466
ZIP codes where Nicholson residents live, with the share of the town in each.
| ZIP | Post office name | Share of Nicholson | ZIP’s residents in Nicholson |
|---|---|---|---|
| 39466 | Picayune, MS | 100% | 10% |
39463 is P.O. box or single-organization ZIP with no homes.
Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.
Getting around, the ER and the library
One line each; the subject pages have the rest.
ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.
Questions about living in Nicholson
Who supplies Nicholson’s drinking water, and has it had violations?
Nicholson Water Association (EPA ID MS0550041). It reported no health-based violations to EPA in the five years to October 2026; 78% of systems its size had none. Its latest lead 90th percentile was 0.7 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.
Who provides electricity in Nicholson?
Mississippi Power (Mississippi Power Co), an investor-owned utility. Its homes paid about 15.7¢ per kWh in 2025 (EIA).
What internet providers serve Nicholson?
CoastConnect, Spectrum, AT&T, C Spire, Verizon, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Nicholson?
39466. Census 2020 ZIP Code Tabulation Areas.
What school district is Nicholson in?
Picayune School District.
How do I register to vote in Nicholson?
Mississippi has no online registration; you can register in person until 30 days before Election Day or by mail (postmarked 30 days before). Elections here are run by the Pearl River County Registrar. Check your registration at msegov.com.
Sources & dates
Every answer above names its source. Here they are with their dates.
- Water: EPA SDWIS (Envirofacts, pulled Oct 9, 2026), ECHO SDWA 2026Q3, EPA CWS Service Area Boundaries v3.0.
- Power: HIFLD Electric Retail Service Territories (map Aug 2023); EIA-861 final 2025.
- Trash: OpenStreetMap, Geofabrik extract of Oct 9, 2026. © OpenStreetMap contributors (ODbL).
- ZIP codes: Census 2020 ZCTA relationship files; GeoNames postal codes (CC BY 4.0).
- Schools: NCES Common Core of Data, 2024–25.
- Registration: vote.gov, updated Nov 18, 2024 (read Oct 10, 2026). Official sites and area codes: Wikidata.
- Election office: FVAP local election office directory (fetched Oct 10, 2026; each record dated), EAC EAVS 2024 jurisdictions; registration and lookup links from vote.gov’s state data, checked Oct 10, 2026.
- Internet: FCC National Broadband Map, as of December 2025.