Cook County, Illinois
Markham
| County | Cook County |
|---|---|
| Freight grouping | South suburbs on I-80 and I-94 |
| ZIP codes | 60428 |
| Data as of | CMAP 2026 release |
Markham sits in Cook County, in the South suburbs on I-80 and I-94 freight grouping on this site. Industrial land covers 376 acres (10.9% of the town) in CMAP's 2023 inventory, 74th of 220 towns here. LEHD counted 5,180 jobs located here in 2023; the 2020 Census counted 11,661 residents. An intermodal rail ramp, Harvey (Gateway), is 2.3 mi away in a straight line.
Check a load in Markham
The Load Line takes a ZIP code, a count and a grade mix and tells you whether a pickup is likely to be paid, free or charged, with the rules shown. It opens with 60428 filled in.
Cook County price row
Price sheet coming. The Cook County row of the Chicagoland pallet price sheet will appear here once the first monthly sheet is published. Until then this page shows no prices. What the sheet will show.
Reading the numbers
Markham's 376 industrial acres put it in the middle of the regional range. Loads here are often a few dozen to a few hundred pallets at a time, so how many you have, and how they get on a truck, decides whether pickup is free.
Industrial property here carried $21.2 million of equalized assessed value in 2024 (Illinois Department of Revenue).
ZIP codes that overlap Markham: 60428. Enter one on the Load Line to see the pickup verdict for a load here.
| Industrial land (CMAP 2023) | 376 acres (10.9%) |
|---|---|
| Transport, utility and right-of-way land (CMAP 2023) | 974 acres |
| Total area (CMAP 2023) | 3,459 acres |
| Jobs located here (LEHD 2023) | 5,180 |
| Industrial EAV (IDOR 2024) | $21.2 million |
| Residents (2020 Census) | 11,661 |
| Residents (July 2024 estimate) | 11,290 |
| Land area (Census Gazetteer) | 5.41 sq mi |
| Rail ramp: Harvey (Gateway) | 2.3 mi |
| Rail ramp: Dolton (Yard Center) | 4.3 mi |
Sources
- CMAP Community Data Snapshots 2026. Chicago Metropolitan Agency for Planning. Population from the 2020 Census (P.L. 94-171); jobs located in the place from LEHD 2023 (primary jobs); private-sector jobs from IDES Where Workers Work 2025; land use from the CMAP 2023 Land Use Inventory; industrial equalized assessed value from the Illinois Department of Revenue, 2024.
- Census Bureau, Vintage 2024 population estimates. Subcounty resident population estimates, July 1, 2024 (file sub-est2024.csv).
- Census Bureau 2020 ZCTA relationship files. ZCTA-to-place and ZCTA-to-county land overlaps. A ZIP is listed for a town when at least 20% of the ZIP's land, or 10% of the town's land, overlaps.
- BTS National Transportation Atlas Database: Intermodal Freight Facilities, Rail TOFC/COFC. Bureau of Transportation Statistics, compiled 2018 and updated July 2022. Distances are straight-line miles from the place's internal point to the facility point.
- Census Bureau cartographic boundary files, 2023. 1:500,000 county and place boundaries, simplified for the maps. Bordering towns are those whose boundaries come within about 0.1 mile of each other.
- Natural Earth 1:10m lakes. Lake Michigan outline for the maps. Public domain.
Last reviewed 2026-10-27. Not legal advice and not a price quote. See how the figures are built.