Pulaski County, AR parcel and infrastructure data API

Parcel coverage in Pulaski County

About 180,000 parcel records with boundaries, situs addresses and parcel numbers, with the latest source update from November 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:

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. 99% of Pulaski County records carry an owner name.

Infrastructure in and around Pulaski County

Example requests for Pulaski 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 325 W CAPITOL AVE, LITTLE ROCK, AR 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=325 W CAPITOL AVE, LITTLE ROCK, AR' \
  https://api.korzy.co/api/search

import os
import requests

response = requests.get(
    "https://api.korzy.co/api/search",
    params={"q": "325 W CAPITOL AVE, LITTLE ROCK, AR"},
    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"])

{
  "results": [
    {
      "korzy_id": "05119-ea91be4c7bf98dbb192f",
      "address": "325 W CAPITOL AVE",
      "city": "LITTLE ROCK",
      "postcode": "72201",
      "county": "Pulaski",
      "statefp": "05",
      "longitude": -92.2744474,
      "latitude": 34.7440576,
      "match_type": "exact",
      "parcelid": "34L-020 47-000 00",
      "parceladdr": "325 W CAPITOL AVE",
      "parcelcity": "LITTLE ROCK",
      "situs_zip": "72201",
      "land_use_code": "EG",
      "taxacres": 1.61,
      "totalvalue": 338230,
      "land_value_usd": 0,
      "improvement_value_usd": 338230,
      "assessed_value_usd": 67646,
      "updated": "2026-11-03",
      "geoid": "05119"
    }
  ],
  "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, 05119-ea91be4c7bf98dbb192f, in records. 1 credit per 10 records requested.

curl --fail-with-body -sS --get \
  -H "Authorization: Bearer $KORZY_API_KEY" \
  --data-urlencode 'longitude=-92.274447' \
  --data-urlencode 'latitude=34.744058' \
  --data-urlencode 'limit=5' \
  https://api.korzy.co/api/query/point

const params = new URLSearchParams({"longitude": "-92.274447", "latitude": "34.744058", "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=-92.274447' \
  --data-urlencode 'latitude=34.744058' \
  https://api.korzy.co/api/utilities/context

import os
import requests

response = requests.get(
    "https://api.korzy.co/api/utilities/context",
    params={"longitude": "-92.274447", "latitude": "34.744058"},
    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"]])

{
  "longitude": -92.274447,
  "latitude": 34.744058,
  "matches": {
    "water": [
      {
        "feature_id": "water:15151",
        "name": "CENTRAL ARKANSAS WATER",
        "boundary_basis": "System Sourced"
      }
    ],
    "sewer": [
      {
        "feature_id": "sewer:12",
        "name": "Little Rock - Adams Field WWTP",
        "boundary_basis": "Sourced"
      }
    ]
  },
  "nearby_treatment": [
    {
      "feature_id": "treatment:2799",
      "name": "Little Rock - Adams Field WWTP",
      "distance_km": 5.393394221720394
    },
    {
      "feature_id": "treatment:2804",
      "name": "North Little Rock - White Oak Bayou",
      "distance_km": 8.241014621698275
    }
  ]
}

Pulaski County data questions

How many parcels in Pulaski County include values?

About 180,000 of about 180,000 parcel records (100%) include values.

Does the Korzy API return owner names for Pulaski County parcels?

Yes. 99% of Pulaski 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 Pulaski County?

Korzy tracks 4 data-center projects in Pulaski County: 2 operating, 1 under construction and 1 proposed. /api/datacenters/context lists projects within 10 km of any point.

How much power generation is in Pulaski County?

8 operable power plants in Pulaski County total about 660 MW of nameplate capacity, mainly natural gas, battery and pumped storage and hydro.

Which water systems serve Pulaski County?

Service areas of about 20 community water systems cover about 85% of Pulaski County, and sewer service areas cover about 29%. /api/utilities/context returns the water and sewer matches at a point.