Cass County Attorney's Office, Child Support Enforcement

Plattsmouth, Nebraska

The Cass County Attorney's Office, Child Support Enforcement is at 346 Main Street, Rooms 301 and 206, Plattsmouth, NE 68048. Call the office at (402) 296-9393. It serves Cass County.

How do I contact this office?

Cass County Courthouse
346 Main Street, Rooms 301 and 206
Plattsmouth, NE 68048
Phone
(402) 296-9393
Hours
Monday to Friday, 8:00 a.m. to 4:30 p.m.
Email
childsupport@casscountyne.gov
Fax
(402) 296-9350
Official page
Office page

Is this my office?

This office serves Cass County.

Not your area? See every Nebraska child support office.

Can I handle this without going in?

Often, yes. Many requests don't need a visit:

Other child support offices near Plattsmouth

More help with Nebraska child support

Office details come from the official Nebraska office listing, checked October 18, 2026. Sunny Child Support is not affiliated with Nebraska Department of Health and Human Services, Child Support Enforcement. Spot a mistake? Tell us.