LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+1.3%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$301K+11.1%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$325K-2.3%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+1.3%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$301K+11.1%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$325K-2.3%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in ZIP 30099 sells for about $450,000, or $185 per square foot.

Prices are up +4.2% from a year ago, so sellers still have some momentum. Homes take about 28 days to sell, which is fast. HUD's fair market rent for a two-bedroom is $2,150 a month.

ZIP market report · consumer edition · quarterly refresh
Track this ZIP

ZIP 30099 — Duluth

Gwinnett County →refreshed Sep 18, 2026next refresh Oct 18, 2026
Market mood · optimistic

The housing market in 30099 is showing strong signs of growth, characterized by steady price appreciation and high demand for residential properties. Low inventory levels continue to drive competitive bidding, keeping the market favorable for sellers while attracting families and professionals to the area.

Who this ZIP fits

This ZIP is ideal for families and professionals who value suburban amenities, quality schools, and a manageable commute to the Atlanta metropolitan area.

Parent geography
Duluth · no city intel reportGwinnett County →Georgia state →
Median sale price
$450,000
+4.2% year over year
Corroborated · 1 anchor · 0% off nearest
Days on market
28 days
Active listings
112
Listings with price cuts
18%
share of active listings
Sale-to-list ratio
99.2%
of asking price
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
80
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
71
Growth/100

Median prices moved up 4.2% year over year.

85
Liquidity/100

Homes spend a median of 28 days on market with 2.5 months of supply — a fast-moving market.

73
Momentum/100

18% of listings have cut prices · homes sell at 99.2% of asking — demand is running ahead of supply.

92
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 3.2% · poverty 6.8% — a stable, low-distress profile.

Median price · ten-year history

Researched annual trajectory for this ZIP, from published historical series

2015201620172018201920202021202220232024202520272029$150,000$300,000$450,000$600,000$750,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 8.8%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Property tax · ten-year history

Median annual property tax paid on this ZIP's residential parcels

2015201620172018201920202021202220232024202520272029$1,500$3,000$4,500$6,000$7,500

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 8.6%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Census trends · population flowsACS 2019-2023 5-year estimates
Population change
+0.5%

versus the prior ACS vintage

Net migration
+1,200 people

net influx — more people moved in than out

Population base
31,873

ZCTA 30099, Gwinnett County GA

Area context
Crime & safety

Crime rates in the Duluth area are generally lower than the national average, with local law enforcement maintaining a stable trend in property and violent crime reporting.

Schools & education

Schools serving the area are part of the Gwinnett County Public Schools system, which is highly regarded for its diverse academic programs and consistent performance ratings.

Environmental & hazard

The area faces moderate risk from severe thunderstorms and occasional wind events, with standard flood insurance requirements for properties located in designated floodplain zones.

Growth & development

The area benefits from proximity to major corporate hubs in Gwinnett County and ongoing infrastructure improvements along the I-85 corridor, supporting steady residential and commercial development.

Taxation

Composed from the ARED governance burden registry — tier-native tax structure (state + county + city + special districts), never averaged. State (Georgia) — Homestead Exemption: Provides a reduction in the assessed value of the property; the state standard exemption is $2,000, which is subtracted from the assessed value before the millage rate is applied. State (Georgia) — Ad Valorem Property Tax Assessment: Taxable tangible property is assessed at 40 percent of its fair market value. The formula for tax due is: ((Fair Market Value * 0.40) - Exemptions) * Millage Rate.

Transportation & commute

Residents typically commute via I-85 or Peachtree Industrial Boulevard, with average drive times to downtown Atlanta ranging from 35 to 50 minutes depending on traffic.

Recreation & amenities

The area features extensive access to parks such as Bunten Road Park and the Chattahoochee River, alongside vibrant shopping and dining districts in downtown Duluth.

Rental market

The rental market remains competitive with low vacancy rates, driven by high demand from young professionals and families seeking proximity to Atlanta's employment centers.

Economy & employers

The local economy is anchored by a mix of retail, healthcare, and professional services, with significant employment opportunities provided by major employers in Gwinnett County.

Transportation & infrastructure

The area is served by major highway corridors including I-85 and GA-120, facilitating regional connectivity.

Development pipeline

Ongoing development focuses on revitalizing the downtown core and expanding mixed-use residential projects to accommodate population growth.

Special districts

Parcels are subject to Gwinnett County property taxes, school district levies, and potential special service district assessments for utilities.

Insurance & hazard market

Property insurance premiums are influenced by regional hazard risks, including severe weather, with competitive rates available through major national carriers.

Discovery profileACS 2019-2023 5-year estimates
Census profile · ZCTA 30099, Gwinnett County GA
Population
31,873
Median age
38.5 yrs
Owner-occupancy
62.4%
Median home value
$425,000
Median gross rent
$1,950
Median household income
$88,500
Median year built
1998
Vacancy rate
4.5%
Renter share
37.6%
Owner cost burden
22.5%
Renter cost burden
42.1%
Population change
+0.5%
Net migration
1,200
Work-from-home share
18.5%
Mean commute
32.4 min
Bachelor's or higher
48.2%
Unemployment
3.2%
Poverty rate
6.8%
Avg household size
2.8
White
45.2%
Black or African American
22.1%
Asian
24.5%
Hispanic or Latino
8.2%

Data retrieved from data.census.gov ZCTA-level tables.

Public schools with an address here · 3

Public schools whose reported address is in this area (NCES). Not attendance boundaries — schools that serve residents may sit outside it. Check the district's address locator for assignment.

Duluth High SchoolHigh8/10Gwinnett County Public SchoolsHighly rated for academic performance and extracurricular programs.
Coleman Middle SchoolMiddle7/10Gwinnett County Public SchoolsKnown for its focus on STEAM curriculum.
Duluth Elementary SchoolElementary6/10Gwinnett County Public SchoolsServes the core residential area of the ZIP.
School districts
Gwinnett County Public SchoolsB+Large, diverse district serving the majority of the county.
Utilities & services
InternetXfinity/AT&TBroadband and fiber options available.
ElectricGeorgia PowerPrimary retail provider.
Natural GasAtlanta Gas LightInfrastructure provider with various retail choices.
Water/SewerGwinnett County Water ResourcesPublic utility service.
Trash/RecyclingCity of Duluth/PrivateCurbside collection services.
Major employers & industries
Gwinnett County GovernmentPublic AdministrationMajor regional employer.
Northside HospitalHealthcareSignificant local healthcare provider.
Major amenities · ZIP 30099
Theme, amusement & water parks
20+ · 20 mi
Entertainment venues, stadiums & amphitheaters
11 · 20 mi
Family fun & things to do
20+ · 13 mi
Museums, galleries & history
20+ · 20 mi
Parks, trails & nature
20+ · 13 mi
Golf
20+ · 13 mi
Shopping & dining districts
9 · 13 mi

Theme parks, venues, golf, airports, museums, water and shopping across the area ranked by popularity within the radius shown.

Amenities & attractions3 retained amenities · 1 development on the horizon
Inside this ZIP
Bunten Road Park
Park

Features sports fields, walking trails, and community facilities.

Downtown Duluth
Shopping/Dining

Historic district with restaurants, boutiques, and community events.

Chattahoochee River
Waterfront

Provides recreational opportunities including fishing and kayaking.

On the horizon · announced & under construction
Duluth Town Green ExpansionMixed-useApprovedPlanned expansion of retail and residential space in the city center.
Sources · 3 cited

Key-figure check: no independent anchor retained yet — first-researched cycles establish the anchor baseline this pass.