Opinion by
Judge Craig,We are required to decide if the. Insurance Commissioner exceeded his statutory authority in disapproving the use of sex as a classification basis for automobile insurance rate differentials, under the Casualty and Surety Rate Regulatory Act of 1947 (Rate Act), Act of June 11, 1947, P.L. 538, 40 P.S. §§1181-1199.1
After the Insurance Department had earlier approved a rate classification plan filed on behalf of Hartford Accident and Indemnity Company, Philip V. Mattes, the intervening appellee here, filed a complaint under Section 5(b) of the Rate Act, 40 P.S. § 1185(b), questioning the validity of charging him, a 26-year old male, a $360 premium, while charging a female $212, with no difference other than gender being involved. Mattes’ position was that the sex-based distinction violates his rights under the laws and the Constitution of the Commonwealth, as well as under the United States Constitution.
Following the receipt of evidence by a hearing examiner, Insurance Commissioner Harvey Bartle issued an order disapproving Hartford’s rating plan, with an effective date of April 17, 1981, later extended to April 17, 1982. The Commissioner’s adjudication followed Section 3 of the Rate Act, 40 P.S. §1183, in noting that, under subsection 3(a), due consideration must be given, not only to various actuarial and underwriting factors, but also to “all other relevant factors within *252and outside the Commonwealth;”2 that risks may be grouped by classification for premium determinations, subsection 3(c); and that, under subsection 3(d), rates “shall not be excessive, inadequate or unfairly discriminatory.” Although the Commissioner declined to base his decision on constitutional grounds because he regarded judicial precedents as indicating that Pennsylvania’s rate system does not constitute sufficient state action to be subject to the self-executing governance of the Fourteenth Amendment or of the Pennsylvania Constitution, art. I, §28 (Pennsylvania’s ERA), his adjudication did look to ERA as an aid in interpreting his powers and duties under the Rate Act. Accordingly, considering Hartford’s own evidence that there are no inherent differences between the driving ability of men and women, and that Hartford’s ratemaking was derived from loss experience differentials based upon the sex of persons listed in policies as “principal operator” rather than upon statistics using the gender of drivers actually involved in accidents, the Commissioner’s adjudication, without being limited to purely actuarial considerations, concluded that “continued sexual discrimination in automobile in*253surance rates violates § §1 and 3(d) of the Rate Act,” and that “[m]ales and females, in otherwise similar circumstances, cannot be charged different rates because of their gender.” His order, however, was limited to the disapproval of Hartford’s rating plan, “insofar as it contains sexual classifications....”
The Commissioner’s adjudication relied in part on this court’s decision in Capital Blue Cross v. Insurance Department, 34 Pa. Commonwealth Ct. 584, 383 A.2d 1306 (1978) where, even though the actuarial soundness of a hospitalization insurance rate filing was stipulated and- therefore undisputed, we upheld the Commissioner’s disapproval on the basis of the absence of a community rating factor which would have had the effect of lowering cost for the elderly. We declined to interfere with the Commissioner’s disapproval of that rate filing because we perceived that there had not been any illegal or capricious administrative determination lacking substantial evidence to support it. 34 Pa. Commonwealth Ct. at 588, 383 A.2d at 1308.
Notably, in that case we upheld the determination that the rate filing was “inequitable” on a basis much more general than the one present here, where the sex-based distinction has been found to be “unfairly discriminatory” in the words of the Rate Act construed against the background of the Pennsylvania ERA. That provision of the Pennsylvania Constitution must be viewed as a' powerful influence in statutory construction, as the Pennsylvania Supreme Court did in George v. George, 487 Pa. 133, 409 A.2d 1 (1980), where the statute governing divorce from bed and board was read as providing for reciprocity of remedies for spouses, in the light of the ERA’s existence. George pointed back to Henderson v. Henderson, 458 Pa. 97, 327 A.2d 60 (1974) where, holding that it would be unconstitutional to confine the statutory right of alimony pendente lite only to wives, the Supreme Court stated per curiam:
*254The thrust of the Equal Rights Amendment is to insure equality of rights under the law and to eliminate sex as a basis for distinction. The sex of citizens of this Commonwealth is no longer a permissible factor in the determination of their legal rights and legal responsibilities. The law will not impose different benefits or different burdens upon the members of a society based , on the fact that they may be man or woman.
458 Pa. at 101, 327 A.2d at 62. Henderson, along with DiFlorido v. DiFlorido, 459 Pa. 641, 331 A.2d 174 (1975) (abolishing the presumption that the husband is the provider), Commonwealth v. Butler, 458 Pa. 522, 328 A.2d 851 (1974) (invalidating criminal law sentencing distinctions as to women), and Conway v. Dana, 456 Pa. 536, 318 A.2d 324 (1974) (abolishing the presumption of the father’s liability for child support) thus confirms thé great weight which the Supreme Court has ascribed to the unqualified terms of the Pennsylvania ERA, which reads:
Equality of rights under the law shall not be denied or abridged in the Commonwealth of Pennsylvania because of the sex of the individual. Pa. Const, art. I, §28.
Although the foregoing case clearly involved “state action,” we agree with the Commissioner that there is here no necessity for categorizing insurance companies’ functions or the rate system or the Commissioner’s action as state action, in order to strike down the gender classification as unconstitutional, because we are not presently called upon to determine whether or not there is an abiding unconstitutionality in the rate filing itself, but only whether the Commissioner. exceeded his statutory authority in his affirmative application of its express prohibition of “unfairly discriminatory” rates as the basis for his administrative proscription of sex as a factor.
*255The foregoing line of Pennsylvania Supreme Court cases at the least makes clear that the force of the Pennsylvania ERA is not confined to the matter of individual “rights” in the sense of entitlements, but equally extends to elimination of discrimination with respect to burdens and obligations “under the law.”
In this case, the Commissioner’s positive exercise of his authority under the statute, to disapprove rating schemes, is the key distinction between the present situation and that faced by the Pennsylvania Superior Court in Murphy v. Harleysville Mutual Insurance Co., 282 Pa. Superior Ct. 244, 422 A.2d 1097 (1980), which concluded that no state action was involved and therefore dismissed a suit seeking to invalidate sex-based automobile insurance rate classification as unconstitutional under the Pennsylvania ERA, absent any exercise by the Commissioner of his statutory authority. Moreover, in Murphy, the Pennsylvania Superior Court was given no opportunity to consider, apart from the question of state action, whether or not there is here an issue involving relative burdens “under the law” by virtue of the provisions of the Pennsylvania No-Fault Act, Act of July 19, 1974, P.L. 489, 40 P.S. §§1009.102-1009.701, making automobile insurance a compulsory prerequisite to the operation of an automobile. Even though the operation of an automobile be a privilege, instead of a right, the Insurance Commissioner was correct in recognizing that the policy concern of the ERA can extend to a privilege, as we saw it in Commonwealth v. Pennsylvania Interscholastic Athletic Assoc., 18 Pa. Commonwealth Ct. 45, 334 A.2d 839 (1975) where we found that it was effective to prohibit the exclusion of females from athletics even though “[tjhere is no fundamental right to engage in interscholastic sports....” 18 Pa. Commonwealth Ct. at 51, 334 A.2d at 842.
Capital Blue Cross, by holding that actuarial soundness cannot be the sole test of validity of a rate, *256established that actuarial justification does not operate without limit.3
Insurance Department v. Philadelphia, 196 Pa. Superior Ct. 221, 173 A.2d 811 (1961), upholding Insurance Commissioner approval of a higher territorial rate for Philadelphia as to fire insurance, does not stand for any contrary proposition by virtue of the dictum therein, that continuation of the old rates favoring Philadelphia could have violated an “unfairly discriminatory” standard. The principal thrust of that case was to affirm the Commissioner’s exercise of discretion under the statute there involved as we noted in Capital Blue Cross, 34 Pa. Commonwealth Ct. at 590, 383 A.2d at 1309, by quoting the Superior Court’s statement that the courts “ ‘must recognize the value of the judgment of an Insurance Commissioner who is specializing in the field of insurance’.... 196 Pa. Superior Ct. at 237-38, 173 A.2d at 819.” That comment has clear significance here, where the Commissioner found that his disapproval of gender as a factor was consistent with the evidence before him. In the face of the admission, by Hartford’s expert, that men are not inherently worse drivers than women, the Commissioner noted that the male gender classification was being employed by Hartford as a proxy for (1) the class of those who tend to drive more while under the influence of alcohol and (2) the class of those who drive more during rush hour periods of the day. As the Commissioner said, although more men may drive *257while drinking and more men may drive during rush hour, nevertheless—
"Why should not the risk be spread equally among all males and females in otherwise like circumstances, since admittedly some females also drive while inebriated as well as in heavy traffic?
Indeed, the essential nature of the matter under review is that the Commissioner has exercised his legislatively conferred function of evaluating the rating system by which risks are spread.
Hartford, as its second major issue, argues that the Commissioner exceeded his statutory authority because a regulation, 31 Pa. Code §145.1, provides, in connection with the implementation of the Unfair Insurance Practices Act (UIPA), Act of July 22, 1974, P.L. 589, 40 P.S. §§1171.1-1171.15, that unfair sex discrimination in terms or conditions of insurance is prohibited, but adds:
This Chapter does not prohibit insurers from differentiating in premiums rates between sexes where there is sound actuarial justification.
However, it is clear that the UIPA, and therefore the above regulation which implements it, are distinct and apart from the ratemaking process covered by the Bate Act because the UIPA is intended “to regulate trade practices,” 40 P.S. §1171.2, in that its relationship to “underwriting standards and practices” is expressly stated as not including the promulgation of rates under the Bate Act, 40 P.S. §1171.5(a) (7) (iii). In such context, the regulation, as its words indicate, is not an authorization to use sex classification based on actuarial justification, but is phrased merely as not being a prohibition because it does not -deal with that subject matter.
The Commissioner’s expertise is also important in providing reassurance against Hartford’s claim that *258dire results will ensue from the Commissioner’s determination, such as the consequence that females will be unfairly subsidizing males, a claim met by the Commissioner’s comment that some males presently subsidize other males and some females presently subsidize other females. Any' prospect that insurance companies might cease to write insurance for males must face not only the practicalities of the market but, as the Commissioner noted, the constraints of the OTP A.
In summary, the courts are not in a position to dispute the Commissioner’s conclusion that, “the use of sex as a rating classification is not a necessary pillar to the automobile insurance system.”
For these reasons, we decide that the Commissioner did not exceed his statutory authority but instead considered the actuarial factors and also, as required by Section 3(a) “all other relevant factors within and outside the Commonwealth,” in determining that the sex-based auto insurance rate classification was “inherently unfairly discriminatory” because it failed to treat “equals equally.”
Order
Now, March 10, 1982, the order of the Insurance Commissioner at his Docket No. R78-7-2, dated April 17, 1980, is affirmed.,
Judge Palladino did not participate in the decision in this case.In addition to the thorough briefs filed on behalf of the original and intervening parties, we have had the benefit of equally thorough briefs of amici curiae, Women’s Law Project, NOW Legal Defense and Education Fund, American Insurance Association, Insurance Federation of Pennsylvania, and Nationwide Insurance Companies. Because of our disposition of the case, we do not reach the consititutional questions raised by Complainant Mattes and covered, inter alia, by the briefs of amici.
The full wording of subsection (a) is:
All rates shall be made in accordance with the following provisions:
(a) Due consideration shall be given to past and prospective loss experience within and outside this Commonwealth, to physical hazards, to safety and loss prevention factors, to underwriting practice and judgment to the extent appropriate, to catastrophe hazards, if any, to a reasonable margin for underwriting profit and contingencies, to dividends, savings or unabsorbed premium deposits allowed or returned by insurers to their policyholders, members or subscribers, to past and prospective expenses both country wide and those specially applicable to this Commonwealth, and to all other relevant factors within and outside this Commonwealth.
The Commissioner’s adjudication here suggested that, even if we assumed the existence of a purely actuarial basis for insurance rate classification based upon racial or nationality groupings, the statistical justification would not suffice legally. Although race and nationality categorizations have the special status of being suspect classifications, and the according of such status to gender remains in dispute, the point illustrates that actuarial justification cannot be regarded as unlimited.