Greater Bridgeport County GIS Maps
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Greater Bridgeport County, Connecticut, has 326,296 residents across 87,956 parcels and covers 140.2 square miles. The FIPS code for Greater Bridgeport County is 09120. Bridgeport is the county's largest population center. Greater Bridgeport County also includes 14 zip codes, 6 public school districts and 7 municipalities. Those boundaries help explain why population, schools, and housing can look different from one part of the county to another. The map below shows how those county lines, zip codes, and school districts fit together, and the sections that follow use that same geography to show parcel data, population, demographics, school enrollment and housing patterns in more detail.
Maps, GIS layers, Parcels and sample data. Paid packages add full layers, analytics and database files.
Greater Bridgeport County Trends
- Population
- 326,296—
- Median Home Value
- $397,000▴
- K-12 Enrollment
- 45,054▴
County analytics dashboards with historical trends & projections included in package downloads.
Free starter access previews county maps, lightweight GIS, and sample data. Paid packages unlock full GIS layers, analytics, and database files.
Greater Bridgeport County Maps
The maps below show a few of the county map styles included in our downloads. County packages include map exports in JPEG, PNG, SVG, PDF and GeoTIFF formats plus more than 20 GIS layers for mapping, research and analysis. Available layers include zip codes, area codes, subdivisions, school districts, political boundaries, roads, water features, points of interest and more.
County packages also include historical county demographics, business intelligence, analytical dashboards, AI-ready prompts, markdown files and related reference data. Everything is organized to save hours of manual work collecting current data, cleaning it and joining it together. That makes it easier to move faster on analytics, due diligence, business planning and location research. Paid packages are built for commercial use, but some package contents include source-specific attribution or notice guidance. Review Licensing & Data Source Notices.
Greater Bridgeport County Parcels
Greater Bridgeport County has 87,956 mapped parcels. The median assessed value is $235,900. The median lot size is 0.24 acres. 681 parcels are 10 acres or larger. Single family homes account for 36.9% of parcels. Single fam residential follows at 18.1% and single family homes at 12.1%. Of the parcels with a recorded build year, half were built in 1953 or earlier. The records carry 77,972 distinct owner names. About 4% of parcels list an owner mailing address outside Connecticut. Owner names reach 98.0%. Mailing addresses reach 97.9%. Browse the interactive Greater Bridgeport County Parcel viewer here.
Greater Bridgeport County Parcel Data Coverage
| Field | Parcels | Coverage |
|---|---|---|
| Parcel ID | 87,960 | 100% |
| Owner name | 86,163 | 98.0% |
| Owner mailing address | 86,098 | 97.9% |
| Site address | 86,113 | 97.9% |
| Land use code | 86,168 | 98.0% |
| Land use description | 86,167 | 98.0% |
| Assessed value | 86,168 | 98.0% |
| Land value | 86,168 | 98.0% |
| Improvement value | 86,168 | 98.0% |
| Acreage | 85,767 | 97.5% |
| Parcel boundary | 87,956 | 99.9% |
| Download all Greater Bridgeport County parcels. | ||
Field coverage measured across all Greater Bridgeport County parcel records.
Greater Bridgeport County Population
Greater Bridgeport County had 326,296 residents in 2020. Recent census data shows how the county has changed over time. Long-term census counts show how the county has changed across recent decades. Bridgeport is the largest city in the county, with about 148,654 residents. Some of the county's most populated postal areas include Bridgeport, Trumbull and Fairfield.
Population Trend in Greater Bridgeport County CT
Greater Bridgeport County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
Greater Bridgeport County Zip Codes
Greater Bridgeport County has 14 zip codes. Some of the county's most populated zip codes include Bridgeport (06606), Trumbull (06611) and Fairfield (06824). The largest zip areas account for a meaningful share of the county population. Together, the three largest zips account for about 0% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in Greater Bridgeport County CT
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 06606 | Bridgeport | 48,427 | ▴ 4.7% |
| 06611 | Trumbull | 36,835 | ▴ 2.1% |
| 06824 | Fairfield | 34,876 | ▴ 2.9% |
| 06614 | Stratford | 33,749 | ▴ 2.5% |
| 06604 | Bridgeport | 30,003 | ▾ -1% |
| Download all zip code data | |||
Greater Bridgeport County Zip Code populations and trends per most recent census data.
Greater Bridgeport County Demographics
Greater Bridgeport County has a median age of 40, which makes the county a little younger than Connecticut overall. About 22.3% of residents are under 18, while 15.8% are 65 or older. That gives the county a fairly even mix of younger families and older adults. The largest age group is 25 to 44 at about 30.8% of the population, which points to a solid working-age base. About 41.7% of adults have a bachelor's degree or higher, above the statewide figure of 41.9%. The county has a more diverse population mix, with no single race or ethnicity accounting for all of the local story.
Key Demographics for Greater Bridgeport County CT
Median Age
40
Under 18
22.3%
Age 65+
15.8%
Bachelor's+
41.7%
Greater Bridgeport County School Districts
Greater Bridgeport County is served by 6 public school districts with 45,054 students enrolled in 2024. The largest districts on the county map are Bridgeport, Fairfield and Trumbull. Those three districts account for about 78% of public school enrollment in the map area. Total enrollment has stayed fairly steady in recent years, but it is slightly lower than it was in 2017.
Largest School Districts by Enrollment in Greater Bridgeport County CT
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Bridgeport School District | 19,802 | 44% | ▴ 2.3% |
| Fairfield School District | 8,790 | 19.5% | ▾ -2.7% |
| Trumbull School District | 6,657 | 14.8% | ▴ 0.3% |
| Stratford School District | 6,388 | 14.2% | ▾ -2% |
| Monroe School District | 3,417 | 7.6% | ▾ -0.8% |
| Download all school district data | |||
Greater Bridgeport County school district enrollment and trends per most recent NCES reporting data.
Greater Bridgeport County Housing & Real Estate
Greater Bridgeport County has a median home value of $397,000 and a median gross rent of $1,482. About 65% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run above the Connecticut median, while rents come in below the state average. In March 2026, the median listing price was $542,940 and homes spent about 40 days on the market.
Greater Bridgeport County Housing Mix
Greater Bridgeport County housing mix: owner, renter and vacant units.
Greater Bridgeport County Housing Trends
Greater Bridgeport County median home value and rent trend (last 5 years).
Businesses in Greater Bridgeport County, CT
Greater Bridgeport County has 11,820 business listings across 918 categories. The largest categories in Greater Bridgeport County business listings are Churches & Religious Organizations (308, 2.6%), Real Estate Agents (251, 2.1%), and Contractors (184, 1.6%). The full Greater Bridgeport County business listings dataset includes names, categories, addresses and contact details where available. Greater Bridgeport County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in Greater Bridgeport County, CT
| Category | Businesses | Share |
|---|---|---|
| Churches & Religious Organizations | 308 | 2.6% |
| Real Estate Agents | 251 | 2.1% |
| Contractors | 184 | 1.6% |
| Hair Salons | 157 | 1.3% |
| Medical Offices | 154 | 1.3% |
| Beauty Salons | 143 | 1.2% |
| Community & Nonprofits | 138 | 1.2% |
| Pizza Restaurants | 138 | 1.2% |
| Professional Services | 137 | 1.2% |
| Gas Stations | 135 | 1.1% |
Greater Bridgeport County Business Listings
| Business | Category | City |
|---|---|---|
| First Step Detox | Abuse And Addiction Treatment | Bridgeport |
| Fairfield University Bookstore | Academic Bookstore | Fairfield |
| Oakwood Apartments | Accommodation | Bridgeport |
| TaxCure | Accountant | Trumbull |
| Revolution Softball Camps | Active Life | Fairfield |
| University of Bridgeport Acupuncture Institute | Acupuncture | Bridgeport |
| New Era Rehabilitation Center | Addiction Rehabilitation Center | Bridgeport |
| Mystique | Adult Entertainment | Bridgeport |
| Expand International of America, Inc. | Advertising Agency | Stratford |
| Yoga Lily Studio | Aerial Fitness Center | Trumbull |
| Download Greater Bridgeport County business listings | ||
Greater Bridgeport County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Greater Bridgeport County Basemaps
Greater Bridgeport County map and data packages include a set of useful basemaps to help you get started quickly. These include a custom light grey canvas, USGS topo, imagery and other reference layers that make it easier to build clear, meaningful county maps using the included GIS layers, your own data or both. Pre-rendered map tiles for the light grey basemap are included so you can use them offline or host them on your own CDN.
Get the Full Greater Bridgeport County Data Package
This page shows a preview of what's included in the Greater Bridgeport County data package. The full package gives you a ready-to-use county data system with GIS layers, historical data, maps, database files and planning tools that save hours of manual data gathering, cleanup and joins. Everything is organized to help you skip data wrangling and start analysis faster.
- 20+ GIS layers for parcels, zip codes, school districts, roads, water, boundaries and more
- Historical county demographics, housing, income and trend data
- ZIP code population files and school district enrollment history
- Database files, markdowns, AI-ready prompts and documentation
- Map exports in PNG, JPEG, PDF, SVG and GeoTIFF formats
- Offline-ready data explorer, map and analytics tools
Paid packages support commercial use, client work, and derived outputs. Some package contents may include source-specific attribution or provider notices. See Licensing & Data Source Notices.
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Nearby Counties
Browse county data pages for the counties that border Greater Bridgeport County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.