The Ballpark

Free calculators and lookups for home projects, money and everyday numbers. No sign-up and nothing to install.

Home and moving

Home Project Cost EstimatorTypical price ranges for painting, flooring, fencing and roof work.Moving Cost EstimatorRough cost of a local or long-distance move by home size and distance.Concrete, Mulch and Paint CalculatorHow much concrete, mulch, gravel or paint a job needs.Electricity Cost CalculatorWhat an appliance costs to run per day, month and year.

Money

Mortgage CalculatorMonthly payment with principal, interest, tax and insurance.Loan Payment CalculatorMonthly payment and total interest on a fixed-rate loan.Car Payment CalculatorMonthly car payment with trade-in, down payment and sales tax.Tip CalculatorWork out the tip and split the bill.Percentage CalculatorPercent of a number, what percent, and percent change.

Lookups and converters

ZIP Code LookupFind the state, time zone and area codes for a US ZIP code.Area Code LookupFind the state and time zone for a US telephone area code.Time Zone ConverterConvert a date and time between US and world time zones.Unit ConverterLength, weight, volume, area, speed and temperature.Weather Forecast by CityThe National Weather Service forecast for major US cities.