Blog · October 14, 2026 · Illinois
Massac County Township Map (Illinois)
Township lines, sections and parcel records for land around Metropolis.
Main page: Massac County, IL GIS & Parcel Viewer (official map link, Massac County facts and neighboring maps).
Platbookmapper is an Amazon Associate. If you buy through an Amazon link on this page, we earn a commission. The link is a product, not the county map.
Townships organize a lot of rural life near Joppa, from road upkeep to how land is described, and a Massac County township map shows their lines. The free Massac County parcel viewer and the parcel record typically display both.
How to use the Massac County township map
A township name on a county tax record refers to the civil township where the land near Brookport sits. Separately, Illinois land near Brookport sits on the Public Land Survey System, in which each township is about 36 square miles, divided into 36 numbered sections.
Step one: the free Massac County viewer
Massac County publishes its parcels on the Massac County parcel viewer, free to use for a lot in Brookport or a tract near Metropolis. Most people track down their Massac County tract fastest by searching an address in Metropolis, then clicking the outline. Bookmark our Massac County page too; it tracks the official Illinois link if it moves and lists the maps around Brookport.
How to look up a township in Massac County
On the Massac County parcel viewer, the parcel record for a tract near Metropolis typically lists the township, and many viewers draw township lines as a layer. Some Massac County viewers include a PLSS layer that labels sections, which helps when a deed near Brookport cites T and R numbers.
Sections, quarters and roads in Massac County
On a grid map of Massac County, numbering starts with section 1 in the northeast corner, with the count snaking back and forth to 36 in the southeast. Calls like 'NE 1/4 of the SW 1/4' near Metropolis make sense in reverse: the final quarter listed is the largest piece. Correction lines and irregular sections exist, so a section near Brookport may not be exactly 640 acres.
Township records near Brookport
Township names on a historical atlas of Massac County can help when a family deed near Joppa uses an old place name. Road maintenance questions near Boaz depend on if a road is a state, county or local road, so ask the county highway office if you're unsure.
What drives land use around Metropolis
Massac County's 2022 business count was 215 establishments, with other services, retail trade, and accommodation and food services the largest groups. Nonmetallic mineral product manufacturing and utilities make up an above-average share of Massac County businesses, a clue to how land around Brookport gets used.
The lay of the land around Metropolis
Metropolis is the county seat, and Brookport and Joppa are among the other towns on the county map. Unincorporated communities in the county, including Big Bay, Boaz, and Hillerman, display up as small groups of parcels along the roads. Roughly 237 square miles of land and about 13,661 residents (2023 estimate) make up Massac County. The Massac County map mixes subdivision lots near Joppa with farm and wooded tracts farther out. Massac County was organized in 1843, so deeds for older farms near Metropolis can run back a long way.
Tracts that cross the Massac County line
A farm near the county line can carry separate records in Johnson County, Pope County, and Pulaski County as well. Our Illinois page links each map neighboring Massac County.
Mailing towns vs. townships near Metropolis
For a parcel near Metropolis, township lines can matter more than the mailing town, so look it up before you call about land near Boaz. When you compare tax bills for land near Metropolis, check if the parcels sit in the same township; levies can differ across the line.
Quick answers for Massac County
Does the Massac County GIS map display township lines?
Many county viewers include a township or municipal boundary layer; check the layer list on the Massac County map.
How do I track down what township a property in Massac County is in?
Click the parcel on the Massac County parcel viewer; the Massac County record typically names the township.
What do township and range mean on a deed near Joppa?
They locate land near Joppa on the federal survey grid; each survey township holds 36 sections of about 640 acres.
Does a Massac County mailing town match the township?
Postal service areas around Joppa cross township lines, so the two often differ.
How many acres is a section in Massac County?
Roughly 640 acres per section in Massac County; real sections vary a bit as of survey corrections.
Open the official Massac County, IL parcel map Massac County in the Platbookmapper directory
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey, especially for fences, setbacks, or boundary disputes.