Baltimore Chronicle tools

Baltimore tools: school calendars, Ravens schedule and local cost calculators

Quick answers Baltimore readers look up every week: whether school is open, when the Ravens play, and what a property tax or water bill should cost. Every tool runs on official 2026-27 data, and each page lists its sources.

School Calendar 2026-27

Days off, early dismissals and "is there school today?" for City, County, Anne Arundel and Howard schools.

Ravens Schedule 2026

Every game with kickoff time, TV channel, results and a live countdown to the next one.

Property Tax Calculator

Estimate your FY2027 bill in Baltimore City, Baltimore County, Anne Arundel, Howard or Harford.

Water Bill Calculator

See what your monthly Baltimore City water, sewer and stormwater bill should be under FY2027 rates.

How these tools work

Each tool runs in your browser on a small data file that we build from the official source: school district calendars, the Ravens schedule, the Maryland Department of Assessments and Taxation (SDAT) rate table, and the Baltimore City Department of Public Works rate schedule. Nothing you type is sent to us or stored on our servers.

Calendars and rates change. Weather closures are announced by each school system, NFL kickoff times can be flexed, and rates reset every July 1. We review the data whenever an official source changes; the "updated" date on each tool tells you when it was last checked.

Spotted a date or a rate that does not match an official notice? Tell us through the contact page and we will fix it.

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