Cumberland County, NC parcel and infrastructure data API

Korzy has about 140,000 parcel records for Cumberland County, North Carolina, with source updates through June 2026. Nearly every record carries values and last sale; 90% include land use and 86% include owner names. In and around the county the API also maps 4 data-center projects (1 operating); about 20 power plants with about 530 MW of capacity, led by natural gas; and about 120 miles of active rail. Look up any parcel by address or coordinates, then check water, sewer and infrastructure context at the same point.

Parcel coverage in Cumberland County

About 140,000 parcel records with boundaries, situs addresses and parcel numbers, with the latest source update from June 2026. Each record has a stable korzy_id you can store and look up again with /api/parcel-record. Share of records with each field:

FieldCoverageShare
Situs addressNearly all · 100%
Owner nameMost · 86%
Assessed or market valueNearly all · 99%
Year builtMany · 69%
Building sizeMost · 84%
Last saleNearly all · 99%
Land useMost · 90%
ZoningNot published

Owner name and mailing address are returned with include_owner=true, which doubles a request's cost: a parcel record costs 2 credits instead of 1. 86% of Cumberland County records carry an owner name.

Infrastructure in and around Cumberland County

Power plants

About 20 operable plants with about 530 MW of nameplate capacity; largest by capacity: natural gas, solar, battery and pumped storage.

Plant details: /api/power/plants/{plant_id}

Substations and transmission

About 170 in-service substations, about 25 rated 230 kV or higher.

About 440 miles of transmission lines: about 130 mi at under 100 kV; about 80 mi at 100–161 kV; about 150 mi at 220–287 kV; about 35 mi at 500 kV.

Water and sewer service

Service areas of about 30 community water systems cover about 36% of the county.

Sewer service areas of 4 systems cover about 30%.

At a point: /api/utilities/context

Data-center projects

4 tracked projects: 1 operating, 3 proposed. Reported planned capacity: about 220 MW.

Within 10 km of a point: /api/datacenters/context

Flood zones and wetlands

Special flood hazard areas cover about 9% of the county on the current federal flood maps, published October 2026.

Mapped wetlands cover about 14%.

Rail, ports and freight

  • About 120 miles of active rail, about 70 of it main line
  • About 45 miles of national freight network highway

Within 25 km of a point: /api/logistics/context

Example requests for Cumberland County

Real responses from the production API, trimmed to the main fields. Every request needs an API key with api:read; see authentication and credits and limits.

1. Find a parcel by address

/api/search matches 1601 RAEFORD RD, FAYETTEVILLE, NC and returns the parcel's korzy_id, coordinates and record. 1 credit.

curl --fail-with-body -sS --get \
  -H "Authorization: Bearer $KORZY_API_KEY" \
  --data-urlencode 'q=1601 RAEFORD RD, FAYETTEVILLE, NC' \
  https://api.korzy.co/api/search
Python
import os
import requests

response = requests.get(
    "https://api.korzy.co/api/search",
    params={"q": "1601 RAEFORD RD, FAYETTEVILLE, NC"},
    headers={"Authorization": f"Bearer {os.environ['KORZY_API_KEY']}"},
    timeout=30,
)
response.raise_for_status()
parcel = response.json()["results"][0]
print(parcel["korzy_id"], parcel["longitude"], parcel["latitude"])
Response (trimmed)
{
  "results": [
    {
      "korzy_id": "37051-4635987578184ac9dde9",
      "address": "1601 RAEFORD RD",
      "city": "FAYETTEVILLE",
      "postcode": "28305",
      "county": "Cumberland",
      "statefp": "37",
      "longitude": -78.90738091140642,
      "latitude": 35.05350875000036,
      "match_type": "exact",
      "parcelid": "0427-74-7401-",
      "parceladdr": "1601 RAEFORD RD",
      "parcelcity": "FAYETTEVILLE",
      "situs_zip": "28305",
      "usedesc": "E110-EXEMPT",
      "yearbuilt": 1940,
      "bldgsqft": 15819,
      "building_count": 0,
      "taxacres": 3.92,
      "totalvalue": 4810655,
      "land_value_usd": 1266000,
      "improvement_value_usd": 2278655,
      "saledate": "2011-05-16",
      "saleamt": 0,
      "updated": "2026-05-13",
      "geoid": "37051"
    }
  ],
  "truncated": false
}

With include_owner=true (2 credits) the record adds owner fields, shown here as placeholders:

{
  "owner_name": "EXAMPLE HOLDINGS LLC",
  "owner_mailing_address": "100 EXAMPLE ST, SAMPLE CITY, ST 00000"
}

2. Look up the parcel at a point

/api/query/point returns every parcel whose boundary covers the coordinates; here it returns the same record, 37051-4635987578184ac9dde9, in records. 1 credit per 10 records requested.

curl --fail-with-body -sS --get \
  -H "Authorization: Bearer $KORZY_API_KEY" \
  --data-urlencode 'longitude=-78.907381' \
  --data-urlencode 'latitude=35.053509' \
  --data-urlencode 'limit=5' \
  https://api.korzy.co/api/query/point
JavaScript
const params = new URLSearchParams({"longitude": "-78.907381", "latitude": "35.053509", "limit": "5"});
const response = await fetch(`https://api.korzy.co/api/query/point?${params}`, {
  headers: { Authorization: `Bearer ${process.env.KORZY_API_KEY}` },
});
if (!response.ok) throw new Error(`Korzy API ${response.status}`);
const { records } = await response.json();
console.log(records.map((record) => record.korzy_id));

3. Check water and sewer service

/api/utilities/context returns the water and sewer service areas at the point and the nearest treatment plants. 1 credit.

curl --fail-with-body -sS --get \
  -H "Authorization: Bearer $KORZY_API_KEY" \
  --data-urlencode 'longitude=-78.907381' \
  --data-urlencode 'latitude=35.053509' \
  https://api.korzy.co/api/utilities/context
Python
import os
import requests

response = requests.get(
    "https://api.korzy.co/api/utilities/context",
    params={"longitude": "-78.907381", "latitude": "35.053509"},
    headers={"Authorization": f"Bearer {os.environ['KORZY_API_KEY']}"},
    timeout=30,
)
response.raise_for_status()
matches = response.json()["matches"]
print([area["name"] for area in matches["water"]])
Response (trimmed)
{
  "longitude": -78.907381,
  "latitude": 35.053509,
  "matches": {
    "water": [
      {
        "feature_id": "water:29890",
        "name": "FAYETTEVILLE PUBLIC WORKS COMM",
        "boundary_basis": "System Sourced"
      }
    ],
    "sewer": [
      {
        "feature_id": "sewer:2014",
        "name": "CROSS CREEK WWTP",
        "boundary_basis": "Sourced"
      }
    ]
  },
  "nearby_treatment": [
    {
      "feature_id": "treatment:7830",
      "name": "CROSS CREEK WWTP",
      "distance_km": 4.254642185292176
    },
    {
      "feature_id": "treatment:7831",
      "name": "ROCKFISH CREEK WWTP",
      "distance_km": 11.751093473131816
    }
  ]
}

Cumberland County data questions

How many parcels in Cumberland County include year built?
About 97,000 of about 140,000 parcel records (69%) include year built.
Does the Korzy API return owner names for Cumberland County parcels?
Yes. 86% of Cumberland County parcel records carry an owner name. Add include_owner=true to a point, search or parcel-record request; it doubles the request's cost, so a single parcel record costs 2 credits.
How many data-center projects are in Cumberland County?
Korzy tracks 4 data-center projects in Cumberland County: 3 proposed and 1 operating. /api/datacenters/context lists projects within 10 km of any point.
How much power generation is in Cumberland County?
About 20 operable power plants in Cumberland County total about 530 MW of nameplate capacity, mainly natural gas, solar and battery and pumped storage.
Which water systems serve Cumberland County?
Service areas of about 30 community water systems cover about 36% of Cumberland County, and sewer service areas cover about 30%. /api/utilities/context returns the water and sewer matches at a point.

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Build on Cumberland County parcel data

Search, point and record lookups work the same in every county Korzy covers. Credits are shared across parcels, utilities, environment, logistics and data-center routes.