How Duluth fits into Gwinnett County and Georgia: the city, the county, Gwinnett County School District, the neighboring towns within 15 miles, and which one to call for what.

Duluth sits in Gwinnett County, Georgia. Three layers of local government share the work here, and knowing which does what saves time: the city, the county and the school district are separate bodies with separate budgets, separate boards and separate elections.

The city

The city of Duluth runs the police department, most local streets, parks, water and sewer where it operates them, zoning and building permits, code enforcement and trash and recycling contracts. The city council sets the property tax rate for the city’s share and adopts the budget each year. Council agendas are published before every meeting; we report from them on the news pages.

The county

Gwinnett County runs the courts, the jail, the sheriff’s office (which polices the unincorporated areas and serves warrants countywide), property records and the recorder or clerk’s office, elections, public health, and the county roads outside city limits. The county appraiser or assessor values property for tax; the county treasurer or tax collector collects it for every taxing body. Real estate transfers in our weekly column come from the county record.

The school district

Public schools in Duluth are run by Gwinnett County School District, an independent body with its own elected board, its own budget and, in most states, its own line on your property tax bill. District boundaries do not follow city limits: some Duluth addresses are zoned to neighboring districts, and the district may include parts of other towns. School board agendas and state report cards are the primary sources for our education coverage.

The neighbors

These are the places over 5,000 people within about 15 miles of Duluth, nearest first. We name them when a story touches them, with the distance:

  • Johns Creek (about 4 miles)
  • Peachtree Corners (about 5 miles)
  • Norcross (about 5 miles)
  • Suwanee (about 6 miles)
  • Lilburn (about 8 miles)
  • Alpharetta (about 8 miles)
  • Sugar Hill (about 9 miles)
  • Doraville (about 9 miles)

Duluth by the numbers

From the 2023 American Community Survey five-year estimates (U.S. Census Bureau):

Measure Duluth
Population 31,958
Median household income $95,580
Median home value (owner-occupied) $366,000
Median age 38.1
Adults 25 and over with a bachelor’s degree or higher 53.1%

Estimates carry margins of error; treat them as a picture, not a count.

Who to call

  • Police non-emergency: the Duluth Police Department (emergencies: 911).
  • Outside city limits: the Gwinnett County Sheriff’s Office.
  • Property records and deeds: the Gwinnett County recorder / clerk.
  • Weather warnings: the National Weather Service office for this area is FFC; we publish its alerts for Duluth as they are issued.