Mercer County Topographic Maps (New Jersey)

Soil and Water Conservation offices in Mercer County, New Jersey provide information on conservation and management for natural resources. As part of these efforts, they develop, implement, and enforce policies to protect natural resources. Soil and Water Conservation offices maintain topographic maps in order to monitor erosion, ground and surface water, stormwater runoff, irrigation, flood zones, and water management practices. These Mercer County topography maps may be available to the public on Soil and Water Conservation websites.

Mercer Soil and Water Conservation Hamilton NJ 508 Hughes Drive 08690 609-586-9603


Clerks in Mercer County, New Jersey maintain public records for a county or local government, which includes a range of types of documents. As part of their duties, Clerks maintain detailed local maps, including Mercer County topographic maps. These maps show elevations, place names, rivers, lakes, and other bodies of water, and may include zoning information related to flood zones or earthquake hazards. Mercer County Clerks may also hold historic topographic maps, including USGS maps and GIS maps. These maps are often available online at the Clerk's website.

Appellate Clerk Trenton NJ 25 Market Street 08611 609-777-3086

Camden County Clerk Trenton NJ 25 Market Street 08611 609-421-6100

Hightstown Clerk Hightstown NJ 148 North Main Street, Ste 2 08520 609-490-5105

Hopewell Clerk Hopewell NJ 201 Washington Crossing Pennington Road 08560 609-737-1035

Hopewell Clerk Hopewell NJ 45 East Broad Street 08525 609-466-8628

Lawrence Township Clerk Lawrence NJ 357 Main Street 08311 856-447-3035

Mercer County Clerk Trenton NJ 209 South Broad Street 08608 609-989-6464

Princeton Clerk Princeton NJ 400 Witherspoon Street 08542 609-924-5704

Archives in Mercer County, New Jersey collect and preserve documents and other records that hold historic value. Most archives also contain Mercer County topographic maps, which show topography, soil composition, elevations, and geographic place names. The maps may also include aerial photos and shaded relief images. In addition, archives typically have historical in Mercer County topography maps, including USGS maps and GIS maps. These Mercer Countym aps may be available online through the Archive's website.

Ewing State Archive Ewing NJ 2300 Stuyvesant Avenue 08618 609-292-4756

Trenton State Archive Trenton NJ 225 West State Street 08608 609-292-6260


Assessors in Mercer County, New Jersey are responsible for determining the value of taxable property within a county or local area. These property value assessments are used to levy property taxes. In addition to property values, Assessors maintain detailed Mercer County maps that show parcel boundaries and buildings, including topographic maps. These Mercer County topography maps show elevations, shorelines, place names, and geographic features. They may also include information related to natural disasters such as floods or earthquakes. Assessors may make topographic maps available on their websites.

Lawrence Township Assessor Lawrence NJ 2207 Lawrenceville Road 08648 609-844-7037

Lawrence Township Assessor Lawrence NJ 357 Main Street 08311 856-447-3065


Recorders of Deeds in Mercer County, New Jersey maintain real estate ownership documents to ensure the accuracy of property and land records. In addition to deeds, Mercer County Recorders of Deeds also have detailed county and local maps that show property lines and building information, including Mercer County topographic maps. These maps show elevations, water depths, geographic features, and may include aerial photos or shaded relief images. Recorders of Deeds may provide online access to their topographic maps on their websites.

Mercer County Recorder of Deeds Trenton NJ 209 South Broad Street 08608 609-989-6464