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Title 20

Displaying title 20, up to date as of 9/10/2026. Title 20 was last amended 9/09/2026.
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Period of Service

§ 1002.99 Is there a limit on the total amount of service in the uniformed services that an employee may perform and still retain reemployment rights with the employer?

Yes. In general, the employee may perform service in the uniformed services for a cumulative period of up to five (5) years and retain reemployment rights with the employer. The exceptions to this rule are described below.

§ 1002.100 Does the five-year service limit include all absences from an employment position that are related to service in the uniformed services?

No. The five-year period includes only the time the employee spends actually performing service in the uniformed services. A period of absence from employment before or after performing service in the uniformed services does not count against the five-year limit. For example, after the employee completes a period of service in the uniformed services, he or she is provided a certain amount of time, depending upon the length of service, to report back to work or submit an application for reemployment. The period between completing the uniformed service and reporting back to work or seeking reemployment does not count against the five-year limit.

§ 1002.101 Does the five-year service limit include periods of service that the employee performed when he or she worked for a previous employer?

No. An employee is entitled to a leave of absence for uniformed service for up to five years with each employer for whom he or she works. When the employee takes a position with a new employer, the five-year period begins again regardless of how much service he or she performed while working in any previous employment relationship. If an employee is employed by more than one employer, a separate five-year period runs as to each employer independently, even if those employers share or co-determine the employee's terms and conditions of employment.

§ 1002.102 Does the five-year service limit include periods of service that the employee performed before USERRA was enacted?

It depends. USERRA provides reemployment rights to which an employee may become entitled beginning on or after December 12, 1994, but any uniformed service performed before December 12, 1994, that was counted against the service limitations of the previous law (the Veterans Reemployment Rights Act), also counts against USERRA's five-year limit.

§ 1002.103 Are there any types of service in the uniformed services that an employee can perform that do not count against USERRA's five-year service limit?

(a) USERRA creates the following exceptions to the five-year limit on service in the uniformed services:

(1) Service that is required beyond five years to complete an initial period of obligated service. Some military specialties require an individual to serve more than five years because of the amount of time or expense involved in training. If the employee works in one of those specialties, he or she has reemployment rights when the initial period of obligated service is completed;

(2) If the employee was unable to obtain orders releasing him or her from service in the uniformed services before the expiration of the five-year period, and the inability was not the employee's fault;

(3)

(i) Service performed to fulfill periodic National Guard and Reserve training requirements as prescribed by 10 U.S.C. 10147 and 32 U.S.C. 502(a) and 503; and,

(ii) Service performed to fulfill additional training requirements determined and certified by a proper military authority as necessary for the employee's professional development, or to complete skill training or retraining;

(4) Service performed in a uniformed service if he or she was ordered to or retained on active duty under:

(i) 10 U.S.C. 688 (involuntary active duty by a military retiree);

(ii) 10 U.S.C. 12301(a) (involuntary active duty in wartime);

(iii) 10 U.S.C. 12301(g) (retention on active duty while in captive status);

(iv) 10 U.S.C. 12302 (involuntary active duty during a national emergency for up to 24 months);

(v) 10 U.S.C. 12304 (involuntary active duty for an operational mission for up to 270 days);

(vi) 10 U.S.C. 12305 (involuntary retention on active duty of a critical person during time of crisis or other specific conditions);

(vii) 14 U.S.C. 331 (involuntary active duty by retired Coast Guard officer);

(viii) 14 U.S.C. 332 (voluntary active duty by retired Coast Guard officer);

(ix) 14 U.S.C. 359 (involuntary active duty by retired Coast Guard enlisted member);

(x) 14 U.S.C. 360 (voluntary active duty by retired Coast Guard enlisted member);

(xi) 14 U.S.C. 367 (involuntary retention of Coast Guard enlisted member on active duty); and

(xii) 14 U.S.C. 712 (involuntary active duty by Coast Guard Reserve member for natural or man-made disasters).

(5) Service performed in a uniformed service if the employee was ordered to or retained on active duty (other than for training) under any provision of law because of a war or national emergency declared by the President or the Congress, as determined by the Secretary concerned;

(6) Service performed in a uniformed service if the employee was ordered to active duty (other than for training) in support of an operational mission for which personnel have been ordered to active duty under 10 U.S.C. 12304, as determined by a proper military authority;

(7) Service performed in a uniformed service if the employee was ordered to active duty in support of a critical mission or requirement of the uniformed services as determined by the Secretary concerned; and,

(8) Service performed as a member of the National Guard if the employee was called to respond to an invasion, danger of invasion, rebellion, danger of rebellion, insurrection, or the inability of the President with regular forces to execute the laws of the United States.

(b) Service performed to mitigate economic harm where the employee's employer is in violation of its employment or reemployment obligations to him or her.

§ 1002.104 Is the employee required to accommodate his or her employer's needs as to the timing, frequency or duration of service?

No. The employee is not required to accommodate his or her employer's interests or concerns regarding the timing, frequency, or duration of uniformed service. The employer cannot refuse to reemploy the employee because it believes that the timing, frequency or duration of the service is unreasonable. However, the employer is permitted to bring its concerns over the timing, frequency, or duration of the employee's service to the attention of the appropriate military authority. Regulations issued by the Department of Defense at 32 CFR 104.4 direct military authorities to provide assistance to an employer in addressing these types of employment issues. The military authorities are required to consider requests from employers of National Guard and Reserve members to adjust scheduled absences from civilian employment to perform service.