To calculate federal income tax, you need to first estimate your adjusted gross income (AGI). Then, estimated taxable income is determined by subtracting allowable deductions and exemptions from AGI.
Get Directions. 1  Barnes Field House Phone. 520-533-3858. 2  Barnes Field House Website. Barnes Field House Website. 3  Mon. 0500 - 1800.  Hours Info. Holiday Pool Hours 0800-1700.
Pool - Barnes Field House Indoor. Barnes Field House, Building 61701, Hatfield Street, contains an indoor swimming pool boasting six lanes, 25 meters of length and year round heat. Lap swimming is available as well as open swim. Many classes are offered at Barnes FH Pool including swimming lessons and Aqua Zumba. For more information, please call.