Title 10, Armed ForcesRelease 119-110

§12012 Authorized Strengths: Senior Enlisted Members on Active Duty or on Full-time National Guard Duty for Administration of the Reserves or the National Guard

Title 10 › Subtitle E — Reserve Components › PART II — PERSONNEL GENERALLY › CHAPTER 1201 — AUTHORIZED STRENGTHS AND DISTRIBUTION IN GRADE › § 12012

Last updated Sep 23, 2026|Official source

Summary

Sets limits on how many senior enlisted reservists (pay grades E‑8 and E‑9) can be on active duty under sections 10211 or 12310, or on full‑time National Guard duty under 32 U.S.C. 502(f) (not for training), when they are doing work like organizing, running, recruiting, instructing, or training the reserve forces. The law uses a table that gives the allowed numbers of E‑8s and E‑9s for each reserve component (Army Reserve, Army National Guard, Navy Reserve, Marine Corps Reserve, Air Force Reserve, Air National Guard) based on how many full‑time reserve members that component has at the end of the fiscal year. If a component’s total full‑time strength falls between two numbers in the table, the allowed E‑8 and E‑9 counts are calculated between those two table entries. If the total is above or below the table range, the Secretary sets the allowed counts in the same proportion as the nearest table value. Any unused E‑9 slots can be moved to increase E‑8 slots. The Secretary of Defense may raise a component’s limit for a year by up to 5% of the table maximum for that grade, but must notify the House and Senate Armed Services Committees in writing when doing so. “Full‑time reserve component duty” is defined in section 12011(e).

Full Legal Text

Title 10, §12012

Armed Forces, Source: USLM XML via OLRC

(a)Limitations.—
Of the total number of members of a reserve component who are serving on full-time reserve component duty at the end of any fiscal year, the number of those members in each of pay grades of E–8 and E–9 who may be serving on active duty under section 10211 or 12310, or on full-time National Guard duty under the authority of section 502(f) of title 32 (other than for training) in connection with organizing, administering, recruiting, instructing, or training the reserve components or the National Guard may not, as of the end of that fiscal year, exceed the number determined in accordance with the following table:
Total number of members of a reserve component serving on full-time reserve component duty: | Number of members of that reserve component who may be serving in the grade of:
E–8 | E–9
Army Reserve: | |
10,000 | 1,052 | 154
11,000 | 1,126 | 168
12,000 | 1,195 | 180
13,000 | 1,261 | 191
14,000 | 1,327 | 202
15,000 | 1,391 | 213
16,000 | 1,455 | 224
17,000 | 1,519 | 235
18,000 | 1,583 | 246
19,000 | 1,647 | 257
20,000 | 1,711 | 268
21,000 | 1,775 | 278
| |
Army National Guard: | |
20,000 | 1,650 | 550
22,000 | 1,775 | 615
24,000 | 1,950 | 645
26,000 | 2,100 | 675
28,000 | 2,250 | 715
30,000 | 2,400 | 735
32,000 | 2,500 | 760
34,000 | 2,600 | 780
36,000 | 2,700 | 800
38,000 | 2,800 | 820
40,000 | 2,900 | 830
42,000 | 3,000 | 840
| |
Navy Reserve: | |
10,000 | 340 | 143
11,000 | 364 | 156
12,000 | 386 | 169
13,000 | 407 | 182
14,000 | 423 | 195
15,000 | 435 | 208
16,000 | 447 | 221
17,000 | 459 | 234
18,000 | 471 | 247
19,000 | 483 | 260
20,000 | 495 | 273
21,000 | 507 | 286
22,000 | 519 | 299
23,000 | 531 | 312
24,000 | 540 | 325
| |
Marine Corps Reserve: | |
1,100 | 50 | 11
1,200 | 55 | 12
1,300 | 60 | 13
1,400 | 65 | 14
1,500 | 70 | 15
1,600 | 75 | 16
1,700 | 80 | 17
1,800 | 85 | 18
1,900 | 89 | 19
2,000 | 93 | 20
2,100 | 96 | 21
2,200 | 99 | 22
2,300 | 101 | 23
2,400 | 106 | 24
2,500 | 112 | 25
2,600 | 116 | 26
2,700 | 121 | 27
2,800 | 125 | 28
2,900 | 130 | 29
3,000 | 134 | 30
| |
Air Force Reserve: | |
500 | 75 | 40
1,000 | 145 | 75
1,500 | 208 | 105
2,000 | 270 | 130
2,500 | 325 | 150
3,000 | 375 | 170
3,500 | 420 | 190
4,000 | 460 | 210
4,500 | 495 | 230
5,000 | 530 | 250
5,500 | 565 | 270
6,000 | 600 | 290
7,000 | 670 | 330
8,000 | 740 | 370
10,000 | 800 | 400
| |
Air National Guard: | |
10,000 | 1,350 | 550
12,000 | 1,466 | 594
14,000 | 1,582 | 636
16,000 | 1,698 | 676
18,000 | 1,814 | 714
20,000 | 1,930 | 752
22,000 | 2,046 | 790
24,000 | 2,162 | 828
26,000 | 2,278 | 866
28,000 | 2,394 | 904
30,000 | 2,510 | 942
32,000 | 2,626 | 980
34,000 | 2,742 | 1,018
36,000 | 2,858 | 1,056
38,000 | 2,974 | 1,094
40,000 | 3,090 | 1,132 .
(b)Determinations by Interpolation.—
If the total number of members of a reserve component serving on full-time reserve component duty is between any two consecutive numbers in the first column of the table in subsection (a), the corresponding authorized strengths for each of the grades shown in that table for that component are determined by mathematical interpolation between the respective numbers of the two strengths. If the total number of members of a reserve component serving on full-time reserve component duty is more or less than the highest or lowest number, respectively, set forth in the first column of the table in subsection (a), the Secretary concerned shall fix the corresponding strengths for the grades shown in the table at the same proportion as is reflected in the nearest limit shown in the table.
(c)Reallocations to Lower Grade.—
Whenever the number of members serving in pay grade E–9 for duty described in subsection (a) is less than the number authorized for that grade under this section, the difference between the two numbers may be applied to increase the number authorized under this section for pay grade E–8.
(d)Secretarial Waiver.—
(1)Upon determining that it is in the national interest to do so, the Secretary of Defense may increase for a particular fiscal year the number of reserve enlisted members that may be on active duty or full-time National Guard duty as described in subsection (a) for a reserve component in a pay grade referred to in a table in subsection (a) by a number that does not exceed the number equal to 5 percent of the maximum number specified for that grade and reserve component in the table.
(2)Whenever the Secretary exercises the authority provided in paragraph (1), the Secretary shall submit to the Committee on Armed Services of the Senate and the Committee on Armed Services of the House of Representatives notice in writing of the adjustment made.
(e)Full-Time Reserve Component Duty Defined.—
In this section, the term “full-time reserve component duty” has the meaning given the term in section 12011(e) of this title.

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Prior Provisions

Provisions similar to those in this section were contained in section 517(b), (c) of this title, prior to amendment by Pub. L. 103–337, § 1662(a)(4).

Amendments

2019—Subsec. (a). Pub. L. 116–92 inserted section of table relating to the Marine Corps Reserve and struck out corresponding former section. 2018—Subsec. (a). Pub. L. 115–232 inserted section of table relating to the Air National Guard and struck out corresponding former section. 2008—Subsec. (a). Pub. L. 110–417 inserted section of table relating to the Army National Guard and struck out corresponding former section. 2006—Subsec. (a). Pub. L. 109–163 substituted “Navy Reserve” for “Naval Reserve” in table. 2004—Subsec. (a). Pub. L. 108–375 inserted colon after “Air National Guard” in table. 2001—Subsec. (a). Pub. L. 107–107 inserted heading and amended text of subsec. (a) generally. Prior to amendment, text consisted of table setting out maximum number of enlisted members in pay grades E–8 and E–9 who may be on active duty (other than for training) or on full-time National Guard duty (other than for training) as of the end of any fiscal year in connection with organizing, administering, recruiting, instructing, or training the reserve components or the National Guard. Subsec. (b). Pub. L. 107–107 inserted heading and amended text of subsec. (b) generally. Prior to amendment, text read as follows: “Whenever the number of members serving in pay grade E–9 for duty described in subsection (a) is less than the number authorized for that grade under subsection (a), the difference between the two numbers may be applied to increase the number authorized under such subsection for pay grade E–8.” Subsec. (c). Pub. L. 107–107 inserted heading and amended text of subsec. (c) generally. Prior to amendment, text read as follows: “Whenever under section 527 of this title the President may suspend the operation of any provision of section 523, 525, or 526 of this title, the Secretary of Defense may suspend the operation of any provision of this section. Any such suspension shall, if not sooner ended, end in the manner specified in section 527 for a suspension under that section.” Subsec. (d). Pub. L. 107–107 inserted heading and amended text of subsec. (d) generally. Prior to amendment, text read as follows: “Upon increasing under subsection (c)(2) of section 115 of this title the end strength that is authorized under subsection (a)(1)(B) of that section for a fiscal year for active-duty personnel and full-time National Guard duty personnel of an armed force who are to be paid from funds appropriated for reserve personnel, the Secretary of Defense may increase for that fiscal year the limitation that is set forth in subsection (a) of this section for the number of enlisted members of that armed force serving in any grade if the Secretary determines that such action is in the national interest. The percent of the increase may not exceed the percent by which the Secretary increases that end strength.” Subsec. (e). Pub. L. 107–107 added subsec. (e). 2000—Subsec. (a). Pub. L. 106–398, § 1 [[div. A], title IV, § 415(b)], amended table generally, increasing the fiscal year limitation on number of enlisted members in the Army in grade of E–9 from 645 to 764 and in grade of E–8 from 2,593 to 2,821, and in the Air Force in grade of E–9 from 405 to 502 and in grade of E–8 from 1,041 to 1,117. Subsec. (c). Pub. L. 106–398, § 1 [[div. A], title IV, § 421(c)], added subsec. (c). Subsec. (d). Pub. L. 106–398, § 1 [[div. A], title IV, § 424(b)], added subsec. (d). 1999—Subsec. (a). Pub. L. 106–65 amended table generally, increasing the fiscal year limitation on number of enlisted members in the Army in grade of E–9 from 623 to 645 and in grade of E–8 from 2,585 to 2,593, and in the Air Force in grade of E–9 from 395 to 405 and in grade of E–8 from 997 to 1,041. 1998—Subsec. (a). Pub. L. 105–261, in table, in grade E–9 increased figure for Army from 603 to 623 and for Air Force from 366 to 395, and in grade E–8 increased figure for Air Force from 890 to 997. 1996—Pub. L. 104–106, § 1501(b)(10), substituted “the National” for “National” in section catchline. Subsec. (a). Pub. L. 104–106, § 414(b), in table, in grade E–9, increased figure for Army from 569 to 603, for Air Force from 328 to 366, and for Marine Corps from 14 to 20, and in grade E–8, increased figure for Air Force from 840 to 890 and for Marine Corps from 74 to 94. All other figures remained unchanged.

Statutory Notes and Related Subsidiaries

Effective Date

of 2000 AmendmentAmendment by section 1 [[div. A], title IV, § 415(b)] of Pub. L. 106–398 effective Oct. 1, 2000, see section 1 [[div. A], title IV, § 415(c)] of Pub. L. 106–398, set out as a note under section 12011 of this title.

Effective Date

of 1998 AmendmentAmendment by Pub. L. 105–261 effective Oct. 1, 1998, see section 414(c) of Pub. L. 105–261, set out as a note under section 12011 of this title.

Effective Date

of 1996 AmendmentAmendment by section 1501(b)(10) of Pub. L. 104–106 effective as if included in the Reserve Officer Personnel Management Act, title XVI of Pub. L. 103–337, as enacted on Oct. 5, 1994, see section 1501(f)(3) of Pub. L. 104–106, set out as a note under section 113 of this title.

Effective Date

Section effective Dec. 1, 1994, except as otherwise provided, see section 1691 of Pub. L. 103–337, set out as a note under section 10001 of this title.

Reference

Citations & Metadata

Citation

10 U.S.C. § 12012

Title 10, Armed Forces

Last Updated

Sep 23, 2026

Release point: 119-110