State by State

State Schools Districts Students Teachers Teacher to pupil ratio Admin. to pupil ratio Rank 2013 per pupil spending 2012 per pupil spending Change in dollar amount Percentage Change Charters (http://ecs.force.com/mbdata/mbquestNB2?rep=CS1501)
Kentucky 1,568 194 685,167 42,769 16 208.2 35 $9,316 $9,391 ($75) –0.8% No
Montana 824 496 142,908 10,200 14 270.7 25 $10,625 $10,464 $161 1.50% No
Nebraska 1,090 286 303,505 22,103 13.7 292.6 18 $11,579 $11,275 $304 2.70% No
North Dakota 517 227 101,111 8,677 11.7 224.6 16 $11,980 $11,679 $301 2.60% No
Vermont 318 361 89,624 8,403 10.7 185.8 6 $16,377 $16,040 $337 2.10% No
West Virginia 755 57 283,044 20,101 14.1 247.2 20 $11,132 $11,445 ($313) –2.7% No
South Dakota 697 170 130,471 9,334 14 312.6 41 $8,470 $8,446 $24 0.30% No. However, state law allows for charter schools that serve only American Indian students from federally recognized tribes if the state receives a federal grant.
Maryland 1,449 25 859,638 57,718 14.9 243.3 12 $13,829 $13,609 $220 1.60% Yes
Utah 995 132 613,279 26,610 23 449.1 51 $6,555 $6,206 $349 5.60% Yes
Washington 2,370 322 1,051,694 53,699 19.6 368.7 29 $9,672 $9,637 $35 0.40% Yes.  An initial charter contract is granted for a term of 5 operating years. A charter contract may be renewed for successive 5-year terms, although the authorizer may vary the term based on the performance, demonstrated capacities, and particular circumstances of a charter school and may grant renewal with specific conditions for necessary improvements to a charter school.
Alabama 1,637 173 744,637 51,877 14.4 289.9 39 $8,755 $8,562 $193 2.30% Yes.  An initial charter term is granted for a period of five years.
Wisconsin 2,238 464 872,436 57,551 15.2 357.7 22 $11,071 $11,042 $29 0.30% Yes. A charter contract may be for any term not exceeding 5 school years and may be renewed for successive 5-year terms.
District of Columbia 230 60 76,140 5,925 12.9 127.9 3 $17,953 $17,468 $485 2.80% Yes. A charter granted to a public charter school remains in force for a 15-year period and may be renewed for an unlimited number of times, each time for a 15-year period.
Virginia 2,182 227 1,265,419 89,389 14.2 311.8 23 $10,960 $10,656 $304 2.90% Yes. A charter may be approved or renewed for a period not to exceed 5 school years.
Wyoming 364 60 91,533 7,350 12.5 245.4 7 $15,700 $15,897 ($197) –1.2% Yes. A charter may be granted for a period not to exceed 5 years and may be renewed for successive 5-year periods.
California 10,315 1,181 6,299,451 266,255 23.7 385.4 36 $9,220 $9,183 $37 0.40% Yes. A charter may be granted for a period not to exceed 5 years, and each renewal is for a period of 5 years.
Alaska 509 54 131,489 7,682 17.1 203.2 2 $18,175 $17,390 $785 4.50% Yes. A contract for a charter school may be for a term of no more than 10 years.
Nevada 664 18 445,707 20,695 21.5 441.7 44 $8,339 $8,223 $116 1.40% Yes. A written charter or a charter contract is for a term of 6 years.
Colorado 1,825 259 863,561 48,922 17.7 293.7 40 $8,647 $8,548 $99 1.20% Yes. An initial charter is authorized for a period of at least 4 years.
Michigan 3,550 891 1,555,370 86,154 18.1 234.1 24 $10,948 $10,855 $93 0.90% Yes. Authorizing bodies determine the length of charter terms.
New York 4,822 950 2,710,703 207,060 13.1 296.4 1 $19,818 $19,552 $266 1.40% Yes. Charter agreements may not exceed 5 years.
North Carolina 2,557 244 1,518,465 98,590 15.4 282.8 43 $8,390 $8,200 $190 2.30% Yes. Charter school terms may not exceed 10 years with reviews required every 5 years.
Indiana 1,925 407 1,041,369 59,863 17.4 330.9 31 $9,566 $9,719 ($153) –1.6% Yes. Charter terms are 3 to 7 years.
Massachusetts 1,854 404 954,773 70,636 13.5 206.6 8 $14,515 $14,142 $373 2.60% Yes. Charters are approved for 5-year terms.
New Jersey 2,598 691 1,372,203 110,929 12.4 287.5 4 $17,572 $17,266 $306 1.80% Yes. Charters are for 4 years and may be renewed for a 5-year period.
Kansas 1,351 321 489,043 41,243 11.9 248.4 28 $9,828 $9,748 $80 0.80% Yes. Charters are granted and renewed for 5-year terms.
New Hampshire 481 288 188,974 14,925 12.7 341.3 13 $13,721 $13,593 $128 0.90% Yes. Charters are granted and renewed for 5-year terms.
Connecticut 1,148 200 550,954 43,931 12.5 223.8 5 $16,631 $16,274 $357 2.20% Yes. Charters are granted for a period of up to 5 years.
Maine 617 255 185,739 15,222 12.2 203.5 15 $12,147 $12,189 ($42) –0.3% Yes. Charters are granted for initial terms of 5 years, and may be renewed for 5-15 years.
Minnesota 2,403 553 845,404 53,585 15.8 392.3 21 $11,089 $10,796 $293 2.70% Yes. Charters are granted for terms of up to 5 years. Initial charter terms also include an additional preoperational year.
Louisiana 1,407 131 710,903 46,493 15.3 247.4 26 $10,490 $11,379 ($889) –7.8% Yes. Charters are initially approved for 4-5 year terms and renewed for 3-10 year terms.
Iowa 1,390 357 499,825 35,080 14.2 282.9 27 $10,313 $10,038 $275 2.70% Yes. Charters are issued for terms of at least 4 years.
Illinois 4,266 1,070 2,072,880 135,701 15.3 278 14 $12,288 $12,015 $273 2.30% Yes. Charters may be granted for a 5 to 10 school-year term and may be renewed for 5 school years or less.
Idaho 719 149 284,834 14,563 19.6 447.8 50 $6,791 $6,659 $132 2.00% Yes. Following an initial 3-year term, a charter may be renewed for successive 5-year terms.
Mississippi 1,063 162 493,650 32,613 15.1 252.8 47 $8,130 $8,164 ($34) –0.4% Yes. However, the law includes a sunset clause that repeals all provisions July 1, 2020.
Delaware 224 44 129,026 9,257 13.9 286.1 11 $13,833 $13,865 ($32) –0.2% Yes. Initial charters are for 4 years and may be renewed in 5 year increments.
Missouri 2,406 567 917,900 66,248 13.9 294.8 30 $9,597 $9,436 $161 1.70% Yes. Initial charters are granted for 5 years and are renewable upon review.
Arkansas 1,102 288 486,157 34,131 14.2 294.5 34 $9,394 $9,411 ($17) –0.2% Yes. Initial charters are granted for a 5-year period.
Tennessee 1,817 141 993,496 66,406 15 284.3 46 $8,208 $8,294 ($86) –1.0% Yes. New and renewal charters are granted for 10-year terms.
Ohio 3,685 1,093 1,729,916 106,000 16.3 331.4 19 $11,197 $11,204 ($7) –0.1% Yes. Such schools are referred to as community schools. Terms are for up to 7 years. New (or “start-up”) charter schools are only allowed in “challenged school districts,” or districts meeting certain criteria, including low performance.
Oklahoma 1,784 584 673,483 41,775 16.1 294.7 48 $7,672 $7,466 $206 2.80% Yes. Terms for charter schools may not exceed 5 years, although sponsors may vary the length of the term based on performance and other specific circumstances.
Arizona 2,267 666 1,089,384 48,866 22.3 436.2 49 $7,208 $7,559 ($351) –4.6% Yes. The charter is effective for 15 years from the first day of the fiscal year as specified in the charter and may be renewed for successive periods of 20 years.
Pennsylvania 3,127 799 1,763,677 123,147 14.3 344.5 10 $13,864 $13,340 $524 3.90% Yes. The charter is for a period of 3 to 5 years and may be renewed for 5-year periods. However, a local school board may renew a charter for a period of 1 year if the board determines that there is insufficient data adequately assess the charter school’s academic performance and determines that an additional year of performance data would provide enough data to assist the board in making its decision to renew the charter for a period of 5 years. A local school board does not have the authority to renew a charter for successive 1-year periods.
New Mexico 877 146 338,220 22,201 15.2 263.3 38 $9,012 $8,899 $113 1.30% Yes. The first term of a charter school contract is 6 years (with the first year for planning; not writing application); after that, contracts are 5 years or less than 5 years if agreed to by the school’s authorizer.
Oregon 1,251 220 587,564 26,410 22.2 389.2 32 $9,543 $9,490 $53 0.60% Yes. The initial charter is for a period of not more than 5 years. The first renewal of a charter must be for the same time period as the initial charter. Subsequent renewals of a charter are for a minimum of 5 years but may not exceed 10 years.
Florida 4,269 76 2,692,162 176,537 15.2 326.8 42 $8,433 $8,372 $61 0.70% Yes. The initial term of a charter is 4 or 5 years. Charter schools operating for a minimum of 3 years and demonstrating exemplary academic programming and fiscal management are eligible for a 15-year charter renewal. Charter schools that are operated by a municipality or other public entity, charter lab schools, and charter schools that are operated by a private, not-for-profit, 501(c)(3) status corporation are eligible for up to a 15-year charter. Long-term charters remain subject to annual review and may be terminated during the term of the charter.
Georgia 2,387 218 1,703,332 109,365 15.6 280 37 $9,099 $9,247 ($148) –1.6% Yes. The initial term of a charter is a minimum of 5 years, unless the petitioner requests a shorter period of time, but cannot exceed 10 years. Renewals may not exceed 10 years. The initial term of a charter for a charter system cannot exceed 5 years and and renewals cannot exceed 10 years.
Hawaii 286 1 184,760 11,608 15.9 313.4 17 $11,823 $12,054 ($231) –1.9% Yes. The law does not specify the length of an initial charter. It allows that a charter contract may be renewed for successive 5-year terms, although an authorizer may vary the terms based on performance, demonstrated capacities, and particular circumstances of each charter school.
Texas 8,731 1,254 5,077,659 327,357 15.5 230.5 45 $8,299 $8,261 $38 0.50% Yes. There are four types of charter schools in state policy:
South Carolina 1,239 103 735,998 48,072 15.3 273.8 33 $9,514 $9,147 $367 4.00% Yes. Charters are approved or renewed for 10-year terms.
Rhode Island 304 54 142,481 9,871 14.4 298.4 9 $14,415 $14,005 $410 2.90% Yes. Initial charters and renewals are for periods up to 5 years. There are three types of charter schools:
United States 98,454 18,093 49,771,118 3,109,101 16 294.1 N/A $10,700 $10,608 $92 0.90%