Population
4,889
Municipal Government
ACTIVE
TOWNSHIP OF LONDONDERRY
Municipal Government
Transparent
Reliable Data
Uniform Standards
Strategic Decision Making
Transactional Efficiency
Transparent
Reliable Data
Uniform Standards
Strategic Decision Making
Transactional Efficiency
Transparent
Reliable Data
Uniform Standards
Strategic Decision Making
Transactional Efficiency
Key Statistics
Government Information
Population
4,889
Type
TOWNSHIP
Census Data
Population
287,484
Median Age
39.4
Male
N/A
Female
N/A
Source: U.S. Census Bureau
Community Partners
BOROUGH OF BERRYSBURG
BOROUGH OF DAUPHIN
BOROUGH OF ELIZABETHVILLE
BOROUGH OF GRATZ
BOROUGH OF HALIFAX
BOROUGH OF HIGHSPIRE
BOROUGH OF HUMMELSTOWN
BOROUGH OF LYKENS
BOROUGH OF MIDDLETOWN
BOROUGH OF MILLERSBURG
BOROUGH OF PAXTANG
BOROUGH OF PENBROOK
BOROUGH OF PILLOW
BOROUGH OF ROYALTON
BOROUGH OF STEELTON
BOROUGH OF WILLIAMSTOWN
CITY OF HARRISBURG
COUNTY OF DAUPHIN
GRATZ BOROUGH OF
HUMMELSTOWN BOROUGH OF
BOROUGH OF BERRYSBURG
BOROUGH OF DAUPHIN
BOROUGH OF ELIZABETHVILLE
BOROUGH OF GRATZ
BOROUGH OF HALIFAX
BOROUGH OF HIGHSPIRE
BOROUGH OF HUMMELSTOWN
BOROUGH OF LYKENS
BOROUGH OF MIDDLETOWN
BOROUGH OF MILLERSBURG
BOROUGH OF PAXTANG
BOROUGH OF PENBROOK
BOROUGH OF PILLOW
BOROUGH OF ROYALTON
BOROUGH OF STEELTON
BOROUGH OF WILLIAMSTOWN
CITY OF HARRISBURG
COUNTY OF DAUPHIN
GRATZ BOROUGH OF
HUMMELSTOWN BOROUGH OF
BOROUGH OF BERRYSBURG
BOROUGH OF DAUPHIN
BOROUGH OF ELIZABETHVILLE
BOROUGH OF GRATZ
BOROUGH OF HALIFAX
BOROUGH OF HIGHSPIRE
BOROUGH OF HUMMELSTOWN
BOROUGH OF LYKENS
BOROUGH OF MIDDLETOWN
BOROUGH OF MILLERSBURG
BOROUGH OF PAXTANG
BOROUGH OF PENBROOK
BOROUGH OF PILLOW
BOROUGH OF ROYALTON
BOROUGH OF STEELTON
BOROUGH OF WILLIAMSTOWN
CITY OF HARRISBURG
COUNTY OF DAUPHIN
GRATZ BOROUGH OF
HUMMELSTOWN BOROUGH OF
Municipal Government
49 Active
49
Organizations
BERRYSBURG MUNCIPAL (SEWER) AUTHORITY
CAPITAL REGION WATER
CONEWAGO MUNICIPAL AUTHORITY
CUMBERLAND DAUPHIN HARRISBURG TRANSIT AUTHORITY
DAUPHIN COUNTY CONSERVATION DISTRICT
DAUPHIN COUNTY GENERAL AUTHORITY
DAUPHIN COUNTY HOSPITAL AUTHORITY
DAUPHIN COUNTY HOUSING AUTHORITY
DAUPHIN COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY
DAUPHIN-MIDDLE PAXTON JOINT PARK AUTHORITY
DAUPHIN-MIDDLE PAXTON JOINT PUBLIC SAFETY AUTHORITY
DERRY TOWNSHIP MUNICIPAL (SEWER) AUTHORITY
ELIZABETHVILLE AREA AUTHORITY
GRATZ BOROUGH BUILDING AUTHORITY
GRATZ BOROUGH MUNICIPAL (SEWER) AUTHORITY
HALIFAX AREA RECREATION AUTHORITY
HALIFAX BOROUGH STORMWATER AUTHORITY
HARRISBURG HOUSING AUTHORITY
HARRISBURG PARKING AUTHORITY
HIGHSPIRE BOROUGH AUTHORITY
BERRYSBURG MUNCIPAL (SEWER) AUTHORITY
CAPITAL REGION WATER
CONEWAGO MUNICIPAL AUTHORITY
CUMBERLAND DAUPHIN HARRISBURG TRANSIT AUTHORITY
DAUPHIN COUNTY CONSERVATION DISTRICT
DAUPHIN COUNTY GENERAL AUTHORITY
DAUPHIN COUNTY HOSPITAL AUTHORITY
DAUPHIN COUNTY HOUSING AUTHORITY
DAUPHIN COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY
DAUPHIN-MIDDLE PAXTON JOINT PARK AUTHORITY
DAUPHIN-MIDDLE PAXTON JOINT PUBLIC SAFETY AUTHORITY
DERRY TOWNSHIP MUNICIPAL (SEWER) AUTHORITY
ELIZABETHVILLE AREA AUTHORITY
GRATZ BOROUGH BUILDING AUTHORITY
GRATZ BOROUGH MUNICIPAL (SEWER) AUTHORITY
HALIFAX AREA RECREATION AUTHORITY
HALIFAX BOROUGH STORMWATER AUTHORITY
HARRISBURG HOUSING AUTHORITY
HARRISBURG PARKING AUTHORITY
HIGHSPIRE BOROUGH AUTHORITY
BERRYSBURG MUNCIPAL (SEWER) AUTHORITY
CAPITAL REGION WATER
CONEWAGO MUNICIPAL AUTHORITY
CUMBERLAND DAUPHIN HARRISBURG TRANSIT AUTHORITY
DAUPHIN COUNTY CONSERVATION DISTRICT
DAUPHIN COUNTY GENERAL AUTHORITY
DAUPHIN COUNTY HOSPITAL AUTHORITY
DAUPHIN COUNTY HOUSING AUTHORITY
DAUPHIN COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY
DAUPHIN-MIDDLE PAXTON JOINT PARK AUTHORITY
DAUPHIN-MIDDLE PAXTON JOINT PUBLIC SAFETY AUTHORITY
DERRY TOWNSHIP MUNICIPAL (SEWER) AUTHORITY
ELIZABETHVILLE AREA AUTHORITY
GRATZ BOROUGH BUILDING AUTHORITY
GRATZ BOROUGH MUNICIPAL (SEWER) AUTHORITY
HALIFAX AREA RECREATION AUTHORITY
HALIFAX BOROUGH STORMWATER AUTHORITY
HARRISBURG HOUSING AUTHORITY
HARRISBURG PARKING AUTHORITY
HIGHSPIRE BOROUGH AUTHORITY
Special District
42 Active
42
Organizations
CENTRAL DAUPHIN SCH DIST
DERRY TWP SCH DIST
HALIFAX AREA SCH DIST
HARRISBURG AREA CMNTY COLLEGE
HARRISBURG CITY SCH DIST
LWR DAUPHIN SCHOOL DIST
MIDDLETOWN AREA SCH DIST
MILLERSBURG AREA SCHOOL DISTRICT
STEELTON HIGHSPIRE SCHOOL DIST
STEELTON-HIGHSPIRE SCHOOL DISTRICT
SUSQUEHANNA TWP SCH DIST
UPPER DAUPHIN AREA SCHOOL DIST
CENTRAL DAUPHIN SCH DIST
DERRY TWP SCH DIST
HALIFAX AREA SCH DIST
HARRISBURG AREA CMNTY COLLEGE
HARRISBURG CITY SCH DIST
LWR DAUPHIN SCHOOL DIST
MIDDLETOWN AREA SCH DIST
MILLERSBURG AREA SCHOOL DISTRICT
STEELTON HIGHSPIRE SCHOOL DIST
STEELTON-HIGHSPIRE SCHOOL DISTRICT
SUSQUEHANNA TWP SCH DIST
UPPER DAUPHIN AREA SCHOOL DIST
CENTRAL DAUPHIN SCH DIST
DERRY TWP SCH DIST
HALIFAX AREA SCH DIST
HARRISBURG AREA CMNTY COLLEGE
HARRISBURG CITY SCH DIST
LWR DAUPHIN SCHOOL DIST
MIDDLETOWN AREA SCH DIST
MILLERSBURG AREA SCHOOL DISTRICT
STEELTON HIGHSPIRE SCHOOL DIST
STEELTON-HIGHSPIRE SCHOOL DISTRICT
SUSQUEHANNA TWP SCH DIST
UPPER DAUPHIN AREA SCHOOL DIST
School District
12 Active
12
Organizations
10000 FRIENDS ADVOCATES OF PENNSYLVANIA
10000 FRIENDS OF PENNSYLVANIA
12TH STREET ROD & GUN CLUB
155 SOUTH SHORE FOREST
1718 VFW-PENN EAST HARRISBURG
1721 North Front Street Holdings Inc
18FORE321
193RD SPECIAL OPERATIONS WING ASSOC INC
193 SFA MDT
19TH STREET GROUP
1 STEP AT A TIME SAAT SUPPORT SERVICES
1 VOTE COUNTS
2025 KEYSTONE INAUGURAL COMMITTEE
209 Partnership For Substance Free Communities
275 ROWENA CHAPTER
28TH INFANTRY DIVISION MESS
2ND CHANCE 4 LIFE RESCUE
2ND SOUTH CAROLINA CO I PALMETTO GUARD
326 STEEVER R DAY AMERICAN LEGION AUXILIARY
3D PROPHETIC MINISTRIES INTERNATIONAL
10000 FRIENDS ADVOCATES OF PENNSYLVANIA
10000 FRIENDS OF PENNSYLVANIA
12TH STREET ROD & GUN CLUB
155 SOUTH SHORE FOREST
1718 VFW-PENN EAST HARRISBURG
1721 North Front Street Holdings Inc
18FORE321
193RD SPECIAL OPERATIONS WING ASSOC INC
193 SFA MDT
19TH STREET GROUP
1 STEP AT A TIME SAAT SUPPORT SERVICES
1 VOTE COUNTS
2025 KEYSTONE INAUGURAL COMMITTEE
209 Partnership For Substance Free Communities
275 ROWENA CHAPTER
28TH INFANTRY DIVISION MESS
2ND CHANCE 4 LIFE RESCUE
2ND SOUTH CAROLINA CO I PALMETTO GUARD
326 STEEVER R DAY AMERICAN LEGION AUXILIARY
3D PROPHETIC MINISTRIES INTERNATIONAL
10000 FRIENDS ADVOCATES OF PENNSYLVANIA
10000 FRIENDS OF PENNSYLVANIA
12TH STREET ROD & GUN CLUB
155 SOUTH SHORE FOREST
1718 VFW-PENN EAST HARRISBURG
1721 North Front Street Holdings Inc
18FORE321
193RD SPECIAL OPERATIONS WING ASSOC INC
193 SFA MDT
19TH STREET GROUP
1 STEP AT A TIME SAAT SUPPORT SERVICES
1 VOTE COUNTS
2025 KEYSTONE INAUGURAL COMMITTEE
209 Partnership For Substance Free Communities
275 ROWENA CHAPTER
28TH INFANTRY DIVISION MESS
2ND CHANCE 4 LIFE RESCUE
2ND SOUTH CAROLINA CO I PALMETTO GUARD
326 STEEVER R DAY AMERICAN LEGION AUXILIARY
3D PROPHETIC MINISTRIES INTERNATIONAL
Nonprofit Organization
2924 Active
2924
Organizations
Dauphin County152 organizations
BOROUGH OF DAUPHIN
Municipal Government·DAUPHIN
BOROUGH OF ELIZABETHVILLE
Municipal Government·ELIZABETHVILLE
BOROUGH OF GRATZ
Municipal Government·GRATZ
BOROUGH OF HALIFAX
Municipal Government·HALIFAX
BOROUGH OF HIGHSPIRE
Municipal Government·HIGHSPIRE
BOROUGH OF LYKENS
Municipal Government·LYKENS
BOROUGH OF MILLERSBURG
Municipal Government·MILLERSBURG
BOROUGH OF STEELTON
Municipal Government·STEELTON
BOROUGH OF WILLIAMSTOWN
Municipal Government·WILLIAMSTOWN
COUNTY OF DAUPHIN
Municipal Government·HARRISBURG
GRATZ BOROUGH OF
Municipal Government·GRATZ
HUMMELSTOWN BOROUGH OF
Municipal Government·HUMMELSTOWN
JACKSON TOWNSHIP
Municipal Government·ZELIENOPLE
LYKENS BOROUGH OFFICE
Municipal Government·LYKENS
MIDDLETOWN BOROUGH OF
Municipal Government·MIDDLETOWN
NICONISCO TOWNSHIP OF
Municipal Government·WICONISCO
REED TOWNSHIP MUNICIPAL BUILDING
Municipal Government·HALIFAX
TOWNSHIP OF CONEWAGO
Municipal Government·ELIZABETHTOWN
TOWNSHIP OF HALIFAX
Municipal Government·HALIFAX
TOWNSHIP OF LYKENS
Municipal Government·LYKENS
TOWNSHIP OF MIFFLIN
Municipal Government·MILLERSBURG
TOWNSHIP OF REED
Municipal Government·HALIFAX
TOWNSHIP OF RUSH
Municipal Government·TOWER CITY
TOWNSHIP OF SWATARA
Municipal Government·HARRISBURG
TOWNSHIP OF UPPER PAXTON
Municipal Government·MILLERSBURG
TOWNSHIP OF WAYNE
Municipal Government·HALIFAX
TRICOUNTY REGIONAL PLANNING COMMISSION INC
Municipal Government·HARRISBURG
BERRYSBURG MUNCIPAL (SEWER) AUTHORITY
Special District·BERRYSBURG
CONEWAGO MUNICIPAL AUTHORITY
Special District·ELIZABETHTOWN
DAUPHIN COUNTY CONSERVATION DISTRICT
Special District·DAUPHIN
DAUPHIN COUNTY GENERAL AUTHORITY
Special District·HARRISBURG
DAUPHIN COUNTY HOSPITAL AUTHORITY
Special District·HARRISBURG
DAUPHIN COUNTY INDUSTRIAL DEVELOPMENT AUTHORITY
Special District·HARRISBURG
DAUPHIN-MIDDLE PAXTON JOINT PARK AUTHORITY
Special District·DAUPHIN
DAUPHIN-MIDDLE PAXTON JOINT PUBLIC SAFETY AUTHORITY
Special District·DAUPHIN
DERRY TOWNSHIP MUNICIPAL (SEWER) AUTHORITY
Special District·HERSHEY
ELIZABETHVILLE AREA AUTHORITY
Special District·ELIZABETHVILLE
GRATZ BOROUGH BUILDING AUTHORITY
Special District·GRATZ
GRATZ BOROUGH MUNICIPAL (SEWER) AUTHORITY
Special District·GRATZ
HALIFAX BOROUGH STORMWATER AUTHORITY
Special District·HALIFAX
HARRISBURG HOUSING AUTHORITY
Special District·HARRISBURG
HIGHSPIRE BOROUGH AUTHORITY
Special District·HIGHSPIRE
HOUSING AUTH OF THE COUNTY OF DAUPHIN
Special District·HARRISBURG
MILLERSBURG AREA (WATER AND SEWER) AUTHORITY
Special District·MILLERSBURG
PENBROOK BOROUGH STORM WATER AUTHORITY
Special District·PENBROOK
PILLOW BOROUGH (WATER) AUTHORITY
Special District·PILLOW
REDEVELOPMENT AUTHORITY OF THE CITY OF HARRISBURG
Special District·HARRISBURG
ROYALTON BOROUGH AUTHORITY
Special District·MIDDLETOWN
SOUTH HANOVER TOWNSHIP
Special District·HERSHEY
STEELTON BOROUGH STORMWATER AUTHORITY
Special District·STEELTON
SUSQUEHANNA AREA REGIONAL AIRPORT AUTHORITY
Special District·MIDDLETOWN
SUSQUEHANNA TOWNSHIP (SEWER) AUTHORITY
Special District·HARRISBURG
SWATARA TOWNSHIP BOARD OF COMMISSIONERS
Special District·HARRISBURG
SWATARA TOWNSHIP (SEWER) AUTHORITY
Special District·HARRISBURG
UNION DEPOSIT VOLUNTEER FIRE CO
Special District·HERSHEY
UPPER DAUPHIN INDUSTRIAL DEVELOPMENT AUTHORITY
Special District·HARRISBURG
WASHINGTON TOWNSHIP (SEWER) AUTHORITY
Special District·ELIZABETHVLE
10000 FRIENDS ADVOCATES OF PENNSYLVANIA
Nonprofit Organization·HARRISBURG
10000 FRIENDS OF PENNSYLVANIA
Nonprofit Organization·HARRISBURG
12TH STREET ROD & GUN CLUB
Nonprofit Organization·Halifax
155 SOUTH SHORE FOREST
Nonprofit Organization·Harrisburg
1718 VFW-PENN EAST HARRISBURG
Nonprofit Organization·HARRISBURG
1721 North Front Street Holdings Inc
Nonprofit Organization·HARRISBURG
18FORE321
Nonprofit Organization·Harrisburg
193RD SPECIAL OPERATIONS WING ASSOC INC
Nonprofit Organization·MIDDLETOWN
193 SFA MDT
Nonprofit Organization·Middletown
19TH STREET GROUP
Nonprofit Organization·Harrisburg
1 STEP AT A TIME SAAT SUPPORT SERVICES
Nonprofit Organization·Harrisburg
1 VOTE COUNTS
Nonprofit Organization·HARRISBURG
2025 KEYSTONE INAUGURAL COMMITTEE
Nonprofit Organization·HARRISBURG
209 Partnership For Substance Free Communities
Nonprofit Organization·Tower City
275 ROWENA CHAPTER
Nonprofit Organization·Elizabethtown
28TH INFANTRY DIVISION MESS
Nonprofit Organization·Harrisburg
2ND CHANCE 4 LIFE RESCUE
Nonprofit Organization·ELIZABETHTOWN
2ND SOUTH CAROLINA CO I PALMETTO GUARD
Nonprofit Organization·Harrisburg
326 STEEVER R DAY AMERICAN LEGION AUXILIARY
Nonprofit Organization·Millersburg
3D PROPHETIC MINISTRIES INTERNATIONAL
Nonprofit Organization·Harrisburg
4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS
Nonprofit Organization·Dauphin
4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS
Nonprofit Organization·Dauphin
4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS
Nonprofit Organization·Dauphin
4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS
Nonprofit Organization·Dauphin
4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS
Nonprofit Organization·Dauphin
4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS
Nonprofit Organization·Dauphin
4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS
Nonprofit Organization·Dauphin
4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS
Nonprofit Organization·Dauphin
4ONE MINISTRIES INC
Nonprofit Organization·TOWER CITY
4PRIDE FOUNDATION
Nonprofit Organization·Harrisburg
5th Ward Republican Club
Nonprofit Organization·Steelton
60FEET6 FOUNDATION
Nonprofit Organization·HARRISBURG
700 BOWLING CLUBS OF AMERICA
Nonprofit Organization·Harrisburg
717 ARTS INCORPORATED
Nonprofit Organization·Harrisburg
AACA MUSEUM INC
Nonprofit Organization·HERSHEY
ABA IN PA INITIATIVE
Nonprofit Organization·Hummelstown
ABIGAILS HOPE INCORPORATED
Nonprofit Organization·Harrisburg
A BLESSING FOR YOU
Nonprofit Organization·Harrisburg
A BOUNCE FORWARD
Nonprofit Organization·HARRISBURG
ABSOLUTE HEIGHTS INC
Nonprofit Organization·Harrisburg
ACACIA PARK CEMETERY ASSOCIATION INC
Nonprofit Organization·HARRISBURG
ACEH COMMUNITY CENTER
Nonprofit Organization·Harrisburg
ACE MENTOR PROGRAM OF CENTRAL PA
Nonprofit Organization·HERSHEY
ACF Foundation
Nonprofit Organization·Harrisburg
ACF HARRISBURG CHAPTER PA 181
Nonprofit Organization·Harrisburg
ACHIEVING RESULTS FOUNDATION
Nonprofit Organization·HARRISBURG
ACTIONS OF CHANGE FOUNDATION
Nonprofit Organization·Harrisburg
ADDICTION-SERVING PEOPLE WITH OPIOI D AND OTHER DRUG TREATMENT CENTER
Nonprofit Organization·Harrisburg
Adopt Abroad Incorporated
Nonprofit Organization·HARRISBURG
AFFORDABLE HOUSING ASSOCIATES OF
Nonprofit Organization·STEELTON