Capitol Planning Region, Connecticut

Capitol Planning Region, Connecticut, has 994,115 residents (July 2025 estimate). It uses Eastern Time and covers 1,027 sq mi (2,661 km²) of land. It is a county equivalent (planning region).

BridgeportStamfordNew Haven
Capitol Planning Region in Connecticut
Northeastern Connecticut Planning RegionHartfordNew BritainWest HartfordManchester
Capitol Planning Region and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
994,115
Land area
1,027 sq mi (2,661 km²)
County seat or government
No separate county-government seat; this is a statistical county equivalent.
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$93,394 ± $1,372
Median home value
$323,700 ± $2,648
Median rent, with utilities
$1,411 ± $14
Homes lived in by their owners
65.7% ± 0.6 points
County type
Planning region
Metro or micro area
Hartford-West Hartford-East Hartford, CT metro areaCentral planning region
Water area
18.8 sq mi (48.8 km²)
State
Connecticut
County code (FIPS)
09110
Coordinates (central point)
41.816970, -72.575886

These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

Time zones in Capitol Planning Region

Time zoneLocal time and UTC offsetNext clock change
Eastern TimeAmerica/New_YorkUTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 0601061,684 people
  2. 0608241,090 people
  3. 0605336,774 people
  4. 0610636,322 people
  5. 0604035,813 people
  6. 0648932,706 people
  7. 0611130,896 people
  8. 0606630,577 people
  9. 0603329,921 people
  10. 0609529,670 people
  11. 0605129,548 people
  12. 0611827,419 people
All 74
  1. 0610927,250 people
  2. 0607426,907 people
  3. 0611426,458 people
  4. 0645124,851 people
  5. 0604223,822 people
  6. 0610823,499 people
  7. 0611222,333 people
  8. 0600221,865 people
  9. 0606720,872 people
  10. 0610719,891 people
  11. 0622619,344 people
  12. 0610519,174 people
  13. 0603719,173 people
  14. 0600119,153 people
  15. 0603219,135 people
  16. 0606217,555 people
  17. 0602916,238 people
  18. 0611716,116 people
  19. 0607015,254 people
  20. 0608414,823 people
  21. 0611914,793 people
  22. 0612013,926 people
  23. 0611012,641 people
  24. 0609612,579 people
  25. 0623812,326 people
  26. 0607611,953 people
  27. 0626811,772 people
  28. 0607110,723 people
  29. 0607810,562 people
  30. 0647910,286 people
  31. 060199,742 people
  32. 062697,970 people
  33. 060527,916 people
  34. 060357,817 people
  35. 060857,608 people
  36. 060166,959 people
  37. 064476,130 people
  38. 062795,575 people
  39. 062485,509 people
  40. 062505,437 people
  41. 060735,372 people
  42. 062375,300 people
  43. 060265,196 people
  44. 060434,853 people
  45. 060924,665 people
  46. 060884,254 people
  47. 060893,728 people
  48. 062313,648 people
  49. 060933,524 people
  50. 062323,152 people
  51. 061032,949 people
  52. 060602,273 people
  53. 060801,616 people
  54. 060811,419 people
  55. 060231,196 people
  56. 060901,136 people
  57. 06467405 people
  58. 06059302 people
  59. 06444180 people
  60. 06022100 people
  61. 060200 people
  62. 060720 people

74 ZIP Code areas overlap Capitol Planning Region. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Official county information

We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

Towns in Capitol Planning Region, largest first

  1. Town of Hartford121,127 people
  2. Town of New Britain74,223 people
  3. Town of West Hartford63,620 people
  4. Town of Manchester59,635 people
  5. Town of East Hartford50,918 people
  6. Town of Southington43,803 people
  7. Town of Enfield41,090 people
  8. Town of Glastonbury35,293 people
  9. Town of Newington30,896 people
  10. Town of Vernon30,577 people
  11. Town of Windsor29,468 people
  12. Town of Wethersfield27,250 people
All 38
  1. Town of Farmington27,134 people
  2. Town of South Windsor26,907 people
  3. Town of Mansfield25,358 people
  4. Town of Simsbury25,066 people
  5. Town of Bloomfield21,754 people
  6. Town of Rocky Hill20,880 people
  7. Town of Berlin20,361 people
  8. Town of Avon18,946 people
  9. Town of Plainville17,551 people
  10. Town of Ellington16,455 people
  11. Town of Suffield15,702 people
  12. Town of Tolland14,606 people
  13. Town of Windsor Locks12,579 people
  14. Town of Coventry12,326 people
  15. Town of Stafford11,511 people
  16. Town of East Windsor11,213 people
  17. Town of Granby11,184 people
  18. Town of Somers10,308 people
  19. Town of Canton10,144 people
  20. Town of Hebron9,157 people
  21. Town of Marlborough6,130 people
  22. Town of Willington5,575 people
  23. Town of Columbia5,300 people
  24. Town of East Granby5,238 people
  25. Town of Bolton4,853 people
  26. Town of Andover3,152 people

People counts are American Community Survey 2020–2024 5-year estimates. All towns in Connecticut, by county

School districts in Capitol Planning Region, largest first

  1. Hartford School District121,127 people
  2. New Britain School District74,223 people
  3. West Hartford School District63,620 people
  4. Manchester School District59,635 people
  5. East Hartford School District50,918 people
  6. Southington School District43,803 people
  7. Enfield School District41,090 people
  8. Glastonbury School District35,293 people
  9. Regional School District 1935,159 people
  10. Newington School District30,896 people
  11. Vernon School District30,577 people
  12. Windsor School District29,468 people
All 40
  1. Wethersfield School District27,250 people
  2. Farmington School District27,134 people
  3. South Windsor School District26,907 people
  4. Mansfield School District25,358 people
  5. Simsbury School District25,066 people
  6. Bloomfield School District21,754 people
  7. Rocky Hill School District20,880 people
  8. Berlin School District20,361 people
  9. Avon School District18,946 people
  10. Regional School District 0818,439 people
  11. Plainville School District17,551 people
  12. Ellington School District16,455 people
  13. Suffield School District15,702 people
  14. Tolland School District14,606 people
  15. Windsor Locks School District12,579 people
  16. Coventry School District12,326 people
  17. Stafford School District11,511 people
  18. East Windsor School District11,213 people
  19. Granby School District11,184 people
  20. Somers School District10,308 people
  21. Canton School District10,144 people
  22. Hebron School District9,157 people
  23. Marlborough School District6,130 people
  24. Willington School District5,575 people
  25. Columbia School District5,300 people
  26. East Granby School District5,238 people
  27. Bolton School District4,853 people
  28. Andover School District3,152 people

Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.

Cities, towns and communities, largest first

These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.

  1. Hartford, Connecticut (city)121,127 people
  2. New Britain, Connecticut (city)74,223 people
  3. West Hartford, Connecticut (CDP)63,620 people
  4. East Hartford, Connecticut (CDP)50,918 people
  5. Manchester, Connecticut (CDP)36,759 people
  6. Newington, Connecticut (CDP)30,896 people
  7. Wethersfield, Connecticut (CDP)27,250 people
  8. Storrs, Connecticut (CDP)15,207 people
  9. Windsor Locks, Connecticut (CDP)12,579 people
  10. Kensington, Connecticut (CDP)9,962 people
  11. Southwood Acres, Connecticut (CDP)8,115 people
  12. Thompsonville, Connecticut (CDP)7,927 people
All 35
  1. Glastonbury Center, Connecticut (CDP)7,266 people
  2. Rockville, Connecticut (CDP)7,072 people
  3. Simsbury Center, Connecticut (CDP)6,198 people
  4. Hazardville, Connecticut (CDP)6,022 people
  5. Sherwood Manor, Connecticut (CDP)5,706 people
  6. Stafford Springs, Connecticut (CDP)4,649 people
  7. Collinsville, Connecticut (CDP)3,963 people
  8. Broad Brook, Connecticut (CDP)3,609 people
  9. West Simsbury, Connecticut (CDP)3,000 people
  10. Weatogue, Connecticut (CDP)2,672 people
  11. Coventry Lake, Connecticut (CDP)2,647 people
  12. Salmon Brook, Connecticut (CDP)2,343 people
  13. Plantsville, Connecticut (CDP)2,220 people
  14. Somers, Connecticut (CDP)2,056 people
  15. Crystal Lake, Connecticut (CDP)2,024 people
  16. Suffield Depot, Connecticut (CDP)2,006 people
  17. Blue Hills, Connecticut (CDP)1,676 people
  18. North Granby, Connecticut (CDP)1,451 people

See all 35 cities, towns and communities in Capitol Planning Region, largest first

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Hampden County, Massachusetts22 mi north
  2. Lower Connecticut River Valley Planning Region, Connecticut28 mi south
  3. Northeastern Connecticut Planning Region, Connecticut31 mi east
  4. Northwest Hills Planning Region, Connecticut33 mi west
  5. Naugatuck Valley Planning Region, Connecticut34 mi southwest
  6. Southeastern Connecticut Planning Region, Connecticut34 mi southeast
  7. South Central Connecticut Planning Region, Connecticut39 mi south

Before using this answer on a form

Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this county on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.